Explorercreate account
3.834 HP
0.000 HIVE
0.000 HBD

@arfin

Vote Weight

4 HP

4 + 0 - 0 HP
Voting Power
100.00%
4M / 4M
Downvote Power
100.00%
2.8M
Resource Credits
100.00%
1.6M / 14M

Reputation

44.7

53 posts
Age

8 years ago

January 2018

view on:hive.blog| peakd| ecency

Work in-progress

Resource Credits
max_mana24,613,228,055
current_mana2,758,094,031
current_pct11.21
adjustment3.023 HP
Enough credits for approximately:
1 comments (12 after recharge)
21 votes (189 after recharge)
8 transfers (73 after recharge)
100% recharged

Your recharge rate is 2.8M per day. Approx costs:
comment1.17M
vote0.075M
transfer0.19M
Id603,894
Namearfin
Memo KeySTM72yqzyJSQbDMyufVFKymoU8qUWi1TDrqtqjhLyWGAcWE9PD8Yr
Json Metadata{"profile":{"cover_image":"https://img.esteem.ws/re39wcqwwi.jpg","profile_image":"https://img.esteem.ws/scjyek4gwc.jpg","location":"Lhokseumawe","name":"Arifin","about":"Steem malaka","website":"https://ratoehpost.blogspot.co.id/"}}
Posting Json Metadata{"profile":{"cover_image":"https://img.esteem.ws/re39wcqwwi.jpg","profile_image":"https://img.esteem.ws/scjyek4gwc.jpg","location":"Lhokseumawe","name":"Arifin","about":"Steem malaka","website":"https://ratoehpost.blogspot.co.id/"}}
Proxy""
Previous Owner Update1970-01-01 00:00:00
Last Owner Update1970-01-01 00:00:00
Last Account Update2018-02-27 18:26:45
Created2018-01-13 06:39:36
Mined
Recovery Accountsteem
Last Account Recovery1970-01-01 00:00:00
Reset Accountnull
Comment Count0
Lifetime Vote Count0
Post Count53
Can Vote
Downvote Manabar
max_mana1,584,109,315
current_mana1,584,109,315
current_pct0
Voting Power0
Balance0.000 HIVE
Savings Balance0.000 HIVE
Hbd Balance0.000 HBD
Hbd Seconds58778244
Hbd Seconds Last Update2018-06-05 16:29:42
Hbd Last Interest Payment2018-06-03 17:34:39
Savings Hbd Balance0.000 HBD
Savings Hbd Seconds0
Savings Hbd Seconds Last Update1970-01-01 00:00:00
Savings Hbd Last Interest Payment1970-01-01 00:00:00
Savings Withdraw Requests0
Reward Hbd Balance0.000 HBD
Reward Hive Balance0.000 HIVE
Reward Vesting Balance0.000000 VESTS
Reward Vesting Hive0.000 HIVE
Vesting Shares6336.437260 VESTS
Delegated Vesting Shares0.000000 VESTS
Received Vesting Shares0.000000 VESTS
Vesting Withdraw Rate0.000000 VESTS
Post Voting Power6336.437260 VESTS
Next Vesting Withdrawal1969-12-31 23:59:59
Withdrawn0
To Withdraw0
Withdraw Routes0
Pending Transfers0
Curation Rewards11
Posting Rewards12,688
Proxied Vsf Votes0
Witnesses Voted For0
Last Post2018-05-26 19:50:00
Last Root Post2018-05-26 19:50:00
Last Vote Time2018-05-26 19:50:18
Post Bandwidth0
Pending Claimed Accounts0
Governance Vote Expiration Ts1969-12-31 23:59:59
Open Recurrent Transfers0
Vesting Balance0.000 HIVE
JSON Metadata
{"profile":{"cover_image":"https://img.esteem.ws/re39wcqwwi.jpg","profile_image":"https://img.esteem.ws/scjyek4gwc.jpg","location":"Lhokseumawe","name":"Arifin","about":"Steem malaka","website":"https://ratoehpost.blogspot.co.id/"}}
Owner key history

Authorities

Owner
{"account_auths":[],"key_auths":[["STM7w9tKWqfKfJJS97L6XxKbKgrSGVvQUGh8BKoBr3cZNZwcGD7H3",1]],"weight_threshold":1}
Active
{"account_auths":[],"key_auths":[["STM8PeYv7YC4xr6eu2zxnUrvzCaD7NSXfVq5xfard3yLPWB2Sap8P",1]],"weight_threshold":1}
Posting
{"account_auths":[["booster",1],["frontrunner",1]],"key_auths":[["STM7JD9io7bTxc2MT2it53idJ8BxBA92vay4BrgE5gxgy6RUbkzfx",1]],"weight_threshold":1}
Memo Key
"STM72yqzyJSQbDMyufVFKymoU8qUWi1TDrqtqjhLyWGAcWE9PD8Yr"

hardfork_hive

delegate_vesting_shares

delegate_vesting_shares

a8a2e8ae
transfer 0.348 HBD to

delegate_vesting_shares

1097dc54
claim reward: 0.328 HBD and 0.142 HP
00000000
comment_payout_update
authorarfin
permlinkjumat-berdarah-8-syahid-dan-ribuan-orang-terluka-di-gaza-0d6fc3396b71e
12b8aa17
effective_comment_vote
votercheetah
authorarfin
permlinkjumat-berdarah-8-syahid-dan-ribuan-orang-terluka-di-gaza-0d6fc3396b71e
weight22,867
rshares2,051,136,789
total_vote_weight57,583
pending_payout0.013 HBD
00000000
comment_payout_update
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
virtual
comment_reward
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
payout0.110 HBD
author_rewards29
total_payout_value0.079 HBD
curator_payout_value0.022 HBD
beneficiary_payout_value0.008 HBD
0a9c1306
effective_comment_vote
voteredyjar
authorarfin
permlinkjumat-berdarah-8-syahid-dan-ribuan-orang-terluka-di-gaza-0d6fc3396b71e
weight9,018
rshares591,011,584
total_vote_weight34,716
pending_payout0.005 HBD
3aad9e4e
effective_comment_vote
voterarfin
authorarfin
permlinkjumat-berdarah-8-syahid-dan-ribuan-orang-terluka-di-gaza-0d6fc3396b71e
weight256
rshares610,451,934
total_vote_weight25,698
pending_payout0.002 HBD
46ab90fe
comment options: 100% HBD, allow votes: true, allow curation rewards: true
00000000
comment_payout_update
authorarfin
permlinkre-xpilar-new-xpilarcontest-big-photo-competition-5-you-can-win-15-steem-dollars-sbd-20180519t184829807z
00000000
comment_payout_update
authorarfin
permlinkre-brotherdave-and-the-whole-world-suffers-20180518t191317109z
virtual
comment_reward
authorarfin
permlinkre-brotherdave-and-the-whole-world-suffers-20180518t191317109z
payout0.652 HBD
author_rewards167
total_payout_value0.489 HBD
curator_payout_value0.161 HBD
beneficiary_payout_value0.000 HBD
virtual
author reward: 0.243 HBD and 0.103 HP for @arfin/re-brotherdave-and-the-whole-world-suffers-20180518t191317109z
00000000
comment_payout_update
authorarfin
permlinkbeautiful-pink-rose-and-charming
virtual
comment_reward
authorarfin
permlinkbeautiful-pink-rose-and-charming
payout0.114 HBD
author_rewards32
total_payout_value0.094 HBD
curator_payout_value0.020 HBD
beneficiary_payout_value0.000 HBD
virtual
author reward: 0.047 HBD and 0.020 HP for @arfin/beautiful-pink-rose-and-charming
0dc56866
effective_comment_vote
voterputrark
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
weight2,239
rshares586,974,623
total_vote_weight161,214
pending_payout0.120 HBD
196decbe
effective_comment_vote
voterminnowsupport
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
weight130,946
rshares23,731,351,388
total_vote_weight158,975
pending_payout0.119 HBD
6860f63c
custom json
required_auths[]
required_posting_auths
0.arfin
idfollow
json["reblog",{"account":"arfin","author":"xpilar","permlink":"new-xpilarcontest-big-photo-competition-5-you-can-win-15-steem-dollars-sbd"}]
c23f2c85
effective_comment_vote
votermakhdy
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
weight563
rshares152,729,790
total_vote_weight28,029
pending_payout0.003 HBD
12032d21
effective_comment_vote
voterarfin
authorarfin
permlinkno-peace-in-palestine-until-israel-ends-the-occupation-167c1aa5ba71c
weight299
rshares610,451,934
total_vote_weight25,698
pending_payout0.002 HBD
1805a55b
comment options: 100% HBD, allow votes: true, allow curation rewards: true
4669ce93
effective_comment_vote
voterarfin
authorarfin
permlinkre-xpilar-new-xpilarcontest-big-photo-competition-5-you-can-win-15-steem-dollars-sbd-20180519t184829807z
weight9,314
rshares610,451,934
total_vote_weight34,918
pending_payout0.005 HBD
09dd8c7b
effective_comment_vote
voterdelive
authorarfin
permlinkre-xpilar-new-xpilarcontest-big-photo-competition-5-you-can-win-15-steem-dollars-sbd-20180519t184829807z
weight24,451
rshares604,257,463
total_vote_weight25,604
pending_payout0.002 HBD
96fb6621
effective_comment_vote
voterbrotherdave
authorarfin
permlinkre-brotherdave-and-the-whole-world-suffers-20180518t191317109z
weight394,026
rshares138,288,600,012
total_vote_weight394,026
pending_payout0.639 HBD
96db9df6
effective_comment_vote
voterlundsten
authorarfin
permlinkbeautiful-pink-rose-and-charming
weight198
rshares51,798,637
total_vote_weight159,659
pending_payout0.113 HBD
5acc6f94
effective_comment_vote
voterminnowsupport
authorarfin
permlinkbeautiful-pink-rose-and-charming
weight129,059
rshares23,703,421,670
total_vote_weight159,461
pending_payout0.113 HBD
ed44ee0f
effective_comment_vote
voterimaycard
authorarfin
permlinkbeautiful-pink-rose-and-charming
weight4,704
rshares308,247,151
total_vote_weight30,402
pending_payout0.004 HBD
57b51d21
custom json
required_auths[]
required_posting_auths
0.arfin
idfollow
json["reblog",{"account":"arfin","author":"brotherdave","permlink":"and-the-whole-world-suffers"}]
40ee2824
custom json
required_auths[]
required_posting_auths
0.arfin
idfollow
json["follow",{"follower":"arfin","following":"brotherdave","what":["blog"]}]
2af51a50
effective_comment_vote
voterarfin
authorarfin
permlinkbeautiful-pink-rose-and-charming
weight385
rshares610,451,934
total_vote_weight25,698
pending_payout0.002 HBD
220635ac
transfer 0.001 HBD to Successful registration. Welcome to MSP & PALnet.
7acbcf55
transfer 0.001 HBD to pdjgm-fxcbi-woelr
d7b630c0
transfer 0.020 HBD to
480c17e5
transfer 0.063 HBD to

delegate_vesting_shares

81ced660
claim reward: 0.062 HBD and 0.022 HP
00000000
comment_payout_update
authorarfin
permlinkre-xpilar-201853t155854485z
00000000
comment_payout_update
authorarfin
permlinkre-xpilar-201853t155815867z
virtual
comment_reward
authorarfin
permlinkre-xpilar-201853t155815867z
payout0.184 HBD
author_rewards36
total_payout_value0.124 HBD
curator_payout_value0.045 HBD
beneficiary_payout_value0.013 HBD
virtual
author reward: 0.062 HBD and 0.022 HP for @arfin/re-xpilar-201853t155815867z
virtual
comment benefactor reward: 0.005 HP for @arfin/re-xpilar-201853t155815867z
d7170e04
transfer 0.001 HBD to ★★★ Hi! If your post hasn't been noticed , @resteemboss can help you. Send 1.5 SBD or STEEM to @resteemboss or to any of 4 services, and we will make resteem to 55.000+ followers, + 45 upvote , your post will be surely noticed . RESTEEM BOT 4 in 1 . @bigshot + @hotlist + @re-blog + @artcity . Service Active ★★★

withdraw_vesting

65731e75
transfer 0.579 HIVE to

fill_vesting_withdraw

fb22b26a
effective_comment_vote
voterxpilar
authorarfin
permlinkre-xpilar-201853t155815867z
weight191,996
rshares33,150,934,996
total_vote_weight191,996
pending_payout0.207 HBD
fb4d674b
comment options: 100% HBD, allow votes: true, allow curation rewards: true
388841f7
comment options: 100% HBD, allow votes: true, allow curation rewards: true
355818d2
transfer 0.580 HIVE to

fill_vesting_withdraw

00000000
comment_payout_update
authorarfin
permlinkbunga-nerium-oleander-nerium-indicum-mill-73a79bc63c26d
82394788
effective_comment_vote
voterubg
authorarfin
permlinkbunga-nerium-oleander-nerium-indicum-mill-73a79bc63c26d
weight2,829
rshares305,334,630
total_vote_weight50,982
pending_payout0.012 HBD
4568d721
transfer 0.001 HIVE to ▌★ Advance the post ★ ▌ Resteem to 13.000+ followers , guarantee +25 upvote , re-blog upvote 100% . Send 0.6 SBD or STEEM to @re-blog , URL as memo . Service Active
7cc60a3c
effective_comment_vote
voterthetroublenotes
authorarfin
permlinkbunga-nerium-oleander-nerium-indicum-mill-73a79bc63c26d
weight847
rshares55,491,510
total_vote_weight48,153
pending_payout0.010 HBD
647b1064
transfer 0.270 HBD to oc
fac48356
transfer 0.579 HIVE to bayee

fill_vesting_withdraw

65f60516
claim reward: 0.269 HBD and 0.117 HP
00000000
comment_payout_update
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
virtual
comment_reward
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
payout0.767 HBD
author_rewards190
total_payout_value0.538 HBD
curator_payout_value0.167 HBD
beneficiary_payout_value0.059 HBD
virtual
author reward: 0.269 HBD and 0.117 HP for @arfin/bigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
virtual
comment benefactor reward: 0.026 HP for @arfin/bigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
ebf2d976
claim reward: 0.000 HBD and 0.001 HP
virtual
curation reward: 0.001 HP for @delive/mawar-putih-yang-mempesona-b2ceaaf560414
c9b7a4c7
effective_comment_vote
votertrendingbot
authorarfin
permlinkbunga-nerium-oleander-nerium-indicum-mill-73a79bc63c26d
weight24,403
rshares1,544,471,057
total_vote_weight47,306
pending_payout0.009 HBD
8d20dbd2
effective_comment_vote
voterarfin
authorarfin
permlinkbunga-nerium-oleander-nerium-indicum-mill-73a79bc63c26d
weight419
rshares482,073,400
total_vote_weight22,903
pending_payout0.002 HBD
41c38235
comment options: 100% HBD, allow votes: true, allow curation rewards: true
78dd6aa3
transfer 0.580 HIVE to baye

fill_vesting_withdraw

48ace2b6
transfer 0.001 HIVE to ✪♨✪ Hi friend ! Do you want that your post was noticed ? Resteem to 15.000+ Follower , Upvote 100% , + 35 Upvote . Send 1 SBD or STEEM to @bigshot ( URL in the Memo ) . Service Active ✪♨✪
b8583f8f
effective_comment_vote
voteresteemapp
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight176,175
rshares103,600,192,832
total_vote_weight414,527
pending_payout0.519 HBD
aa446dab
effective_comment_vote
voterferuz
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight449
rshares235,352,547
total_vote_weight238,352
pending_payout0.182 HBD
65e666c5
effective_comment_vote
voterdemo
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight96
rshares50,550,757
total_vote_weight237,903
pending_payout0.181 HBD
a4d2b383
effective_comment_vote
votergood-karma
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight189,860
rshares53,944,365,179
total_vote_weight237,807
pending_payout0.181 HBD
a0e1c5e5
effective_comment_vote
voterbakharov
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight5,433
rshares356,048,962
total_vote_weight47,947
pending_payout0.006 HBD
9dd8d4e8
effective_comment_vote
voterserg77
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight1,135
rshares74,383,143
total_vote_weight42,514
pending_payout0.005 HBD
b6accbc5
effective_comment_vote
voterboroyne
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight8,209
rshares537,947,807
total_vote_weight41,379
pending_payout0.005 HBD
57beffb9
effective_comment_vote
votermbiketov
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight979
rshares64,169,505
total_vote_weight33,170
pending_payout0.003 HBD
b259a2fc
effective_comment_vote
voterubg
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight4,659
rshares305,334,630
total_vote_weight32,191
pending_payout0.003 HBD
6ed0260a
effective_comment_vote
voterarfin
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight0
rshares480,392,601
total_vote_weight27,532
pending_payout0.002 HBD
31ac0b80
effective_comment_vote
voterarfin
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight0
rshares0
total_vote_weight27,532
pending_payout0.000 HBD
da71186c
effective_comment_vote
voterevilp
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight194
rshares247,661,606
total_vote_weight27,647
pending_payout0.002 HBD
0259377f
effective_comment_vote
voterarfin
authorarfin
permlinkbigmatch-tersaji-di-semifinal-liga-europa-3683f95418e8e
weight115
rshares490,506,129
total_vote_weight23,161
pending_payout0.001 HBD
dd929731
comment options: 100% HBD, allow votes: true, allow curation rewards: true
bab9b97d
effective_comment_vote
voterarfin
authormalakasteem
permlinkhukuman-cambuk-yang-terkesan-tebang-pilih
weight3,723
rshares487,977,747
total_vote_weight97,344
pending_payout0.026 HBD
9b07c020
effective_comment_vote
voterarfin
authormalakasteem
permlinkmirisnya-kematian-muhammad-al-zahra
weight7,600
rshares498,091,276
total_vote_weight48,123
pending_payout0.006 HBD
2da6b920
effective_comment_vote
voterarfin
authordelive
permlinkmawar-putih-yang-mempesona-b2ceaaf560414
weight7,246
rshares505,676,422
total_vote_weight49,622
pending_payout0.006 HBD
6b2f76a7
transfer 0.578 HIVE to bayre

fill_vesting_withdraw

dc289e0d
transfer 0.578 HIVE to kopi

fill_vesting_withdraw

95efb38c
transfer 0.578 HIVE to baye

fill_vesting_withdraw

00000000
comment_payout_update
authorarfin
permlinkbunga-lilin-menjadi-daya-tarik-baru-pencinta-tanaman-435c013245ba1
fae58bd8
transfer 0.001 HBD to Hi, my friend! Wishes success in your creativity on Steemit! If your post hasn't been noticed , @resteemboss can help you. Send 1 SBD or STEEM to @resteemboss and we will make resteem to 45.000+ of followers, + 40 upvote , your post will be surely noticed . RESTEEM BOT 4 in 1 . @bigshot + @hotlist + @re-blog + @artcity . Service Active
f9355723
transfer 0.578 HIVE to bayer
00000000
comment_payout_update
authorarfin
permlinkbunga-kertas-339201bbf5699

fill_vesting_withdraw

0f35a632
transfer 0.427 HBD to bayee
c1aeba42
claim reward: 0.427 HBD and 0.217 HP
00000000
comment_payout_update
authorarfin
permlinktidah-hanya-buahnya-bunga-jambu-biji-penuh-manfaat-9bd9f757394c5
virtual
comment_reward
authorarfin
permlinktidah-hanya-buahnya-bunga-jambu-biji-penuh-manfaat-9bd9f757394c5
payout1.232 HBD
author_rewards352
total_payout_value0.854 HBD
curator_payout_value0.281 HBD
beneficiary_payout_value0.094 HBD
virtual
author reward: 0.427 HBD and 0.217 HP for @arfin/tidah-hanya-buahnya-bunga-jambu-biji-penuh-manfaat-9bd9f757394c5
virtual
comment benefactor reward: 0.048 HP for @arfin/tidah-hanya-buahnya-bunga-jambu-biji-penuh-manfaat-9bd9f757394c5
62c09291
effective_comment_vote
voterarfin
authorarfin
permlinkbunga-lilin-menjadi-daya-tarik-baru-pencinta-tanaman-435c013245ba1
weight169
rshares592,902,418
total_vote_weight25,430
pending_payout0.002 HBD
633ec8d3
comment options: 100% HBD, allow votes: true, allow curation rewards: true
00000000
comment_payout_update
authorarfin
permlinkre-aparabe-orange-yang-indah-20180306t210832617z
00000000
comment_payout_update
authorarfin
permlinkflowers-calendula-2d4c4b510e7
58404037
transfer 0.678 HBD to bayee
d7cbd47a
transfer 0.678 HBD to Unable to accept bid. (ID:830368301b3cbce7e20d7443dac4654be23c135a)
83fa28f8
effective_comment_vote
voternicestbot
authorarfin
permlinkbunga-kertas-339201bbf5699
weight19,876
rshares1,302,563,124
total_vote_weight45,306
pending_payout0.007 HBD
83036830
transfer 0.678 HBD to https://steemit.com/flowers/@arfin/bunga-kertas-339201bbf5699
b92fe2c4
transfer 0.490 HBD to bayee
bd8a06ab
transfer 0.188 HBD to Unable to accept bid. (ID:2a60e713aa240ba1cd300b22ca244fce48dd3f5c)
64101d39
effective_comment_vote
voterarfin
authorarfin
permlinkbunga-kertas-339201bbf5699
weight8,603
rshares592,902,418
total_vote_weight25,430
pending_payout0.002 HBD
2a60e713
transfer 0.188 HBD to https://steemit.com/flowers/@arfin/bunga-kertas-339201bbf5699
7fc36043
transfer 0.188 HBD to baye
f65bb4ba
transfer 0.578 HIVE to bayee
00000000
comment_payout_update
authorarfin
permlinkre-brotherdave-what-a-story-20180303t182852558z

fill_vesting_withdraw

308e30d5
transfer 0.264 HBD to bayee
ef0fd148
claim reward: 0.264 HBD and 0.116 HP
00000000
comment_payout_update
authorarfin
permlinkbunga-lantana-si-penghias-pagar-e22715c06f583
virtual
comment_reward
authorarfin
permlinkbunga-lantana-si-penghias-pagar-e22715c06f583
payout0.754 HBD
author_rewards188
total_payout_value0.528 HBD
curator_payout_value0.168 HBD
beneficiary_payout_value0.056 HBD
virtual
author reward: 0.264 HBD and 0.116 HP for @arfin/bunga-lantana-si-penghias-pagar-e22715c06f583
virtual
comment benefactor reward: 0.025 HP for @arfin/bunga-lantana-si-penghias-pagar-e22715c06f583
9dddfb3c
effective_comment_vote
votermalakasteem
authorarfin
permlinkbunga-lantana-si-penghias-pagar-e22715c06f583
weight617
rshares646,468,320
total_vote_weight418,631
pending_payout0.846 HBD