Block

2156944
64c9fd8fa89f9feba261226eac64b80d3f142fb1a5bd915f6883db396171cb7e
Transactions 562
Height 2156944
Confirmations 801246
Timestamp 1384 days 14 hours ago
Size (bytes) 310439
Version 536870912
Merkle Root b934f765dcea945286ef80cc107522176d862fd3c2b874365c545aa5504bd1ad
Nonce 3663055370
Bits 1a01828c
Difficulty 11110946.79008853

Transactions

859163acde3234fd5c7c1b742f8f1cef1b96f51f3e45c76b8c954a596a5bd960
mined 1384 days 14 hours ago
No Inputs (Newly Generated Coins)
 
LfmssDyX6iZvbVqHv6t9P6JWXia2JG7mdb 12.57310535 LTC0.049355 BTC0.012654 BTC→
OP_RETURN aa21a9edfd1d881d0c1466ffb522ab577d78cdfe0bbc44861f1c52f3759b00d5720de983 0 LTC0.000000 BTC0.000000 BTC×
Fee 0 LTC0.000000 BTC0.000000 BTC
801246 confirmations 12.57310535 LTC0.049355 BTC0.012654 BTC
e6f710b83391affca681a95dd1910214de5e329445a064dea3e7ef1fc36824c5
mined 1384 days 14 hours ago
ltc1qn2zjfmlae3z8lamerc8pq7fr88pvt7acnvax57 9.67411030 LTC0.037975 BTC0.009736 BTC
 
LYTTeJXaEnGeGxtUgpzvWT3VqX6ErgsgUC 3.68200000 LTC0.014453 BTC0.003706 BTC→
ltc1qn2zjfmlae3z8lamerc8pq7fr88pvt7acnvax57 5.97211030 LTC0.023443 BTC0.006011 BTC→
Fee 0.02000000 LTC0.000079 BTC0.000020 BTC
801246 confirmations 9.65411030 LTC0.037897 BTC0.009716 BTC
e54427bb0651f82d37af4dd60c056c8b1a6cbea7f30a8bc33085499e663aef97
mined 1384 days 14 hours ago
ltc1qn2zjfmlae3z8lamerc8pq7fr88pvt7acnvax57 5.97211030 LTC0.023443 BTC0.006011 BTC
 
LTAod3raz6vu2EkxajUL1Jto4nH28FFeXj 0.59590000 LTC0.002339 BTC0.000600 BTC→
ltc1qn2zjfmlae3z8lamerc8pq7fr88pvt7acnvax57 5.35621030 LTC0.021026 BTC0.005391 BTC→
Fee 0.02000000 LTC0.000079 BTC0.000020 BTC
801246 confirmations 5.95211030 LTC0.023365 BTC0.005990 BTC
b39b584a7d4fcca3aa7e578b8f111dbf3202faba4ab4996db49c9239dd71d129
mined 1384 days 14 hours ago
ltc1qwd97tc0xl8gup7yzwlh2g759wxqsyg8g3hvh4n 0.13286752 LTC0.000522 BTC0.000134 BTC
 
ltc1qukcmj7lvdn5er4s8qa6g54s4kzw34mpht95jya 0.05933106 LTC0.000233 BTC0.000060 BTC→
LR1kFrcXEeXxQZRafVKygeA2n4FeVZokkj 0.07353214 LTC0.000289 BTC0.000074 BTC→
Fee 0.00000432 LTC0.000000 BTC0.000000 BTC
801246 confirmations 0.13286320 LTC0.000522 BTC0.000134 BTC
4d6c123291bb7ed7aace8d581896c2c29ce619e7fa7e5a34f708138f8158d4f3
mined 1384 days 14 hours ago
LR1kFrcXEeXxQZRafVKygeA2n4FeVZokkj 0.07353214 LTC0.000289 BTC0.000074 BTC
 
MGS1ck7aXe18kx39xwSGr3xRVTwyamakik 0.07198695 LTC0.000283 BTC0.000072 BTC→
Fee 0.00154519 LTC0.000006 BTC0.000002 BTC
801246 confirmations 0.07198695 LTC0.000283 BTC0.000072 BTC
bd82dce20f8159f4492617c41b9f6831e90d44f69921b857382f88184cfdb2c7
mined 1384 days 14 hours ago
MSCzZNrfJRbyNwhvTXBEYmYUBZVp89CN1o 1.35373195 LTC0.005314 BTC0.001362 BTC
 
MFdrEy4hh6Xu4RGEaFFHQBDSd3TEF8WREc 0.04151700 LTC0.000163 BTC0.000042 BTC→
MAtZQ5zy9x73TdQN2gATzK9f451tz2JhgD 1.31180703 LTC0.005149 BTC0.001320 BTC→
Fee 0.00040792 LTC0.000002 BTC0.000000 BTC
801246 confirmations 1.35332403 LTC0.005312 BTC0.001362 BTC
c30015a0edc6e14e1a10f34259d31903b44ae12c644cbbc0052bf23c738c0e31
mined 1384 days 14 hours ago
MTirykPNzxLVpVY68Q9q1AKzMdeyXLeRbP 0.06120570 LTC0.000240 BTC0.000062 BTC
LYJE6QJCLnqpZv6QE835coJsAuNsEZsc2C 0.02000000 LTC0.000079 BTC0.000020 BTC
MQddf6S9BsDqwi9aB6k6wLSSYxv4vqUo7a 0.00254117 LTC0.000010 BTC0.000003 BTC
 
M9seH626eqf7uRtjCJ6dZcT5gMsPEGmxFd 0.08296000 LTC0.000326 BTC0.000083 BTC→
Fee 0.00078687 LTC0.000003 BTC0.000001 BTC
801246 confirmations 0.08296000 LTC0.000326 BTC0.000083 BTC
2f94d968b295523eb5e782527d740f822c042a5ecd662a047e104375a58db9d8
mined 1384 days 14 hours ago
MWiUYGnvid7fFJCaHM3b3cutotvWG1Yhq3 83.08379893 LTC0.326141 BTC0.083618 BTC
 
M8KR7UCnrHB5VYCshsQUq4xkhQvsoU7YzB 0.13573834 LTC0.000533 BTC0.000137 BTC→
MWiUYGnvid7fFJCaHM3b3cutotvWG1Yhq3 82.94771559 LTC0.325607 BTC0.083481 BTC→
Fee 0.00034500 LTC0.000001 BTC0.000000 BTC
801246 confirmations 83.08345393 LTC0.326139 BTC0.083618 BTC
c65f8d994a3f77544c4df517d675f239cf80d4f8044be4e90d17e0b4cce11b13
mined 1384 days 14 hours ago
MBHRv5FQrXUGd6SPToaHGFC7gZkhX54c4L 1.28606192 LTC0.005048 BTC0.001294 BTC
 
MS8g7KDz3atp82qrQidtqBXtpHimNr2Uwp 1.17275056 LTC0.004604 BTC0.001180 BTC→
MUFqzVmLR1JX4o5kTuDL2N9XQ1rCf8XVoD 0.11293036 LTC0.000443 BTC0.000114 BTC→
Fee 0.00038100 LTC0.000001 BTC0.000000 BTC
801246 confirmations 1.28568092 LTC0.005047 BTC0.001294 BTC
bf80343fe6b964fec99a189aeb78dd6148f240163c40106722f63f6ab41a670c
mined 1384 days 14 hours ago
MS8g7KDz3atp82qrQidtqBXtpHimNr2Uwp 138.35451638 LTC0.543103 BTC0.139244 BTC
 
MS8g7KDz3atp82qrQidtqBXtpHimNr2Uwp 137.91845545 LTC0.541391 BTC0.138805 BTC→
MNKkXXSwbiTqA3PJMcpAwUfMr9oWKWS4qH 0.43568143 LTC0.001710 BTC0.000438 BTC→
Fee 0.00037950 LTC0.000001 BTC0.000000 BTC
801246 confirmations 138.35413688 LTC0.543101 BTC0.139244 BTC
21f8bd5c5e603a67acf0d5b337de4ae62b52ed86043075ac8b02044f88260190
mined 1384 days 14 hours ago
LfJkVWezeqDN1fTurDTFhdGGj53YGhYEAN 0.10205318 LTC0.000401 BTC0.000103 BTC
 
LhD13qYqMzPWZbsWEgtWrkucu5Z3E7GaZp 0.10175318 LTC0.000399 BTC0.000102 BTC→
Fee 0.00030000 LTC0.000001 BTC0.000000 BTC
801246 confirmations 0.10175318 LTC0.000399 BTC0.000102 BTC
cff3717e22aa58281973f22e93abbecfe175a63c0e88bff8efbf56af4d11b83c
mined 1384 days 14 hours ago
LcsgXKV38YrXbuRUFymtegjW5igjc75nTh 4.05644135 LTC0.015923 BTC0.004083 BTC
 
LcsgXKV38YrXbuRUFymtegjW5igjc75nTh 3.25493783 LTC0.012777 BTC0.003276 BTC→
LYzJxVsbNYSBYdjKHJ9VUX7cwSKipdD7p9 0.80115366 LTC0.003145 BTC0.000806 BTC→
Fee 0.00034986 LTC0.000001 BTC0.000000 BTC
801246 confirmations 4.05609149 LTC0.015922 BTC0.004082 BTC
83db991de1e904e7aa876abc915977f6c8d3d0e59eecd23a91a77b09af137afa
mined 1384 days 14 hours ago
MDwhiax5zn8rQSoeydKJtmtrhb85sYDMJn 0.10814070 LTC0.000425 BTC0.000109 BTC
MCh2Y5XuU2fTT7MMEbFPoqszR5su7bmTrv 1.58686224 LTC0.006229 BTC0.001597 BTC
MNgU46dNqUymQiCu2KT3ynqMbp9YWJ99tF 0.20000000 LTC0.000785 BTC0.000201 BTC
MRGv2YC3meszPQjcAqdLRRpMg8ZNDRNbht 10.62406762 LTC0.041704 BTC0.010692 BTC
MNz5BJeb3JH1MdLJ6YkvVzf5nX4h1ZZder 0.01013071 LTC0.000040 BTC0.000010 BTC
MQevbNumto9JzNQcAEhfyL7ZVFKtpAUMBq 0.81071036 LTC0.003182 BTC0.000816 BTC
LZurDzqVpbnzd59X7ooLJpdmv7ezkejNcX 4.00000000 LTC0.015702 BTC0.004026 BTC
MWT4wU6pAPdtu6BS2jS47MpEK6Ju2oeNFB 0.03000000 LTC0.000118 BTC0.000030 BTC
MN6hGbgQwH6S24Dc16EtWfwp6wkFePejk9 2.00904262 LTC0.007886 BTC0.002022 BTC
MM2cPRM9dadgcpfEaCPUdx5AyTbqi7YToP 0.07827450 LTC0.000307 BTC0.000079 BTC
 
LSemAHM8wfL598uU5QdtmwgXrsa8xXwaUy 19.45567075 LTC0.076372 BTC0.019581 BTC→
Fee 0.00155800 LTC0.000006 BTC0.000002 BTC
801246 confirmations 19.45567075 LTC0.076372 BTC0.019581 BTC
2954509dc6d5627c4a320d7c68964d0dedf202595600dabd2d3a5c99cfcce242
mined 1384 days 14 hours ago
ltc1qsq7wg4ku29ty2dah4ntzhr5kmfc2devv0wx3kk 12.21928804 LTC0.047966 BTC0.012298 BTC
 
Lb2jCRSqRYzaAqxr3nBBrjupujbu1amq36 0.00369728 LTC0.000015 BTC0.000004 BTC×
ltc1qyhx7qn99jydy0cgrdq22kdwd5yu464r7jc3jqh 12.21537926 LTC0.047951 BTC0.012294 BTC→
Fee 0.00021150 LTC0.000001 BTC0.000000 BTC
801246 confirmations 12.21907654 LTC0.047965 BTC0.012298 BTC
a19424e12ddad5df47bcd82fbc1a0c3779faf07164280b47264df1f83f4c0d34
mined 1384 days 14 hours ago
LdaGfXvXV88wEK9oYaefFVG4FGP3tkBkdY 0.79889752 LTC0.003136 BTC0.000804 BTC
 
MGJLJtXfhrJRqeX3T9C6cqf7UiEuHdz77B 0.79864752 LTC0.003135 BTC0.000804 BTC→
Fee 0.00025000 LTC0.000001 BTC0.000000 BTC
801246 confirmations 0.79864752 LTC0.003135 BTC0.000804 BTC
3c9bea2806af4b247885d4d7aec689e211369128974636b9e65b2eea7eea5390
mined 1384 days 14 hours ago
LNhYmQRb1cBoeKghBAooDsBPJTYH7NKLiH 8786.63892600 LTC34.491464 BTC8.843137 BTC
 
MTZCGiZ8JWzHLoLHBt2juz3vBGhn1a7re6 41.86702000 LTC0.164347 BTC0.042136 BTC→
MVqHWHKRhSTrqeZxBkCi8r3JhppDstKGfB 2.40000000 LTC0.009421 BTC0.002415 BTC→
MQxYEJuhm5ZtvH7ENZEvZhe6H2cvnrYYdi 0.84190000 LTC0.003305 BTC0.000847 BTC→
LNhYmQRb1cBoeKghBAooDsBPJTYH7NKLiH 8741.52971300 LTC34.314390 BTC8.797738 BTC→
Fee 0.00029300 LTC0.000001 BTC0.000000 BTC
801246 confirmations 8786.63863300 LTC34.491463 BTC8.843137 BTC
ce89d624f8b217ea9c1769e8c34ed52d41e9aed17f9bb24174defe8bf83ec780
mined 1384 days 14 hours ago
LRrPS8GiakgkWVsHVCeB31vM1BggeHhAEg 8.83883279 LTC0.034696 BTC0.008896 BTC
 
LaWczMqkLNzikbZdXhbiuDQiAvD4j6LcWd 0.07841731 LTC0.000308 BTC0.000079 BTC→
M7z8Wij7HFRbgR9DVZ92BDB1it9HzKUj5J 0.01766784 LTC0.000069 BTC0.000018 BTC→
M7zgMntLBoC3XXA5iMqS746cJmsk7VWgQt 0.03297802 LTC0.000129 BTC0.000033 BTC→
LSemAHM8wfL598uU5QdtmwgXrsa8xXwaUy 8.70947562 LTC0.034189 BTC0.008765 BTC→
Fee 0.00029400 LTC0.000001 BTC0.000000 BTC
801246 confirmations 8.83853879 LTC0.034695 BTC0.008895 BTC
78ca07bc27060a05aff323cee81a4fcd5fd47882a4ebdc102c887053b8cca3fb
mined 1384 days 14 hours ago
LV6ePjfpSdrQzL5DZiFcJAXi6EtWD5Xd6T 0.27460300 LTC0.001078 BTC0.000276 BTC
Lam7hK2mG97ipeBEgeMJiX7VVnEiGBML1A 0.01818860 LTC0.000071 BTC0.000018 BTC
 
LUyXytr8RbteP8Szvk33xNTdmw5fFMfLRK 0.26471893 LTC0.001039 BTC0.000266 BTC→
LUY4sjXX8iAj8qd9dxaeMsg2tFQwyosRqr 0.02769867 LTC0.000109 BTC0.000028 BTC→
Fee 0.00037400 LTC0.000001 BTC0.000000 BTC
801246 confirmations 0.29241760 LTC0.001148 BTC0.000294 BTC
b69602cf5057d1e43becb619f351184591a1212b5fb43b2012365a53411d1148
mined 1384 days 14 hours ago
MNm2vUgn7xWCGZtAuRigkk57YkdSvbUPNz 3.47775615 LTC0.013652 BTC0.003500 BTC
 
MNHzbXPZcqAsYAb57dt6gYpL14TnHCYpRc 0.13421422 LTC0.000527 BTC0.000135 BTC→
MNm2vUgn7xWCGZtAuRigkk57YkdSvbUPNz 3.34333593 LTC0.013124 BTC0.003365 BTC→
Fee 0.00020600 LTC0.000001 BTC0.000000 BTC
801246 confirmations 3.47755015 LTC0.013651 BTC0.003500 BTC
40c8e05cfdab6080098f65d337a27abb4b15d15e4ee86cd9c9dfaaeef1eb9354
mined 1384 days 14 hours ago
LKv1mHntapPqZKp55tQH28kLpZsfDqgu7w 6.03182155 LTC0.023678 BTC0.006071 BTC
LT1GqV9ZEMnmLCjY6iZpPwP7qP7aiyezXp 3.24792465 LTC0.012750 BTC0.003269 BTC
LiG2ydhyChCN7mK2TWN9d9fdXzrNut364H 9.90000000 LTC0.038862 BTC0.009964 BTC
LREAjgDM2pQRAnCncQgBfcbf8C4in3bnNc 1.98217938 LTC0.007781 BTC0.001995 BTC
LdaEsw9SbsqmbGe2nbF3b44GhvFqq2sXsx 0.05517900 LTC0.000217 BTC0.000056 BTC
LaQnarJayJyKdRA72BjC9Uy8BrhjizJKH9 6.01392058 LTC0.023607 BTC0.006053 BTC
LiVDsjb4t5CDGnkzc3siZunSB8y5pxkNEr 3.00000000 LTC0.011776 BTC0.003019 BTC
LRy6qXSajcRXhfhu7keN2LZbHqcqLsD5YB 9.13999000 LTC0.035879 BTC0.009199 BTC
LeSN41LW3ApzvCyv3Zfd2bNrSmyNTKu4fn 0.85468700 LTC0.003355 BTC0.000860 BTC
LTHX7YhFECC6zJMKii7xHjc76uoV2ib5x6 5.43745996 LTC0.021344 BTC0.005472 BTC
LRy6qXSajcRXhfhu7keN2LZbHqcqLsD5YB 29.79735574 LTC0.116968 BTC0.029989 BTC
LiG2ydhyChCN7mK2TWN9d9fdXzrNut364H 1.97900000 LTC0.007768 BTC0.001992 BTC
LPXNCubv6svcKWEYcRuqxtPvZ4RcP6SxCS 1.34310000 LTC0.005272 BTC0.001352 BTC
Le9XVqtwMALVseGg5Y6eCwWZX34Gmo7mj5 24.27037726 LTC0.095272 BTC0.024426 BTC
LfD7AGqN41XKbskJ5J7kGPmh1eyoREwtP9 0.00010597 LTC0.000000 BTC0.000000 BTC
 
Le5R3S3sRVDnkYENcweoBqrxRAQxY1kGre 0.02968439 LTC0.000117 BTC0.000030 BTC→
LTU2cds4aSdXFip9sV4gXphnhxGQjgfjmg 103.02111870 LTC0.404404 BTC0.103684 BTC→
Fee 0.00229800 LTC0.000009 BTC0.000002 BTC
801246 confirmations 103.05080309 LTC0.404520 BTC0.103713 BTC
ae960ca7122b354f7dfb9f438ee14a86854ee7911f39a81b1179365153658d4c
mined 1384 days 14 hours ago
LL2MVbYcmnQLHqMjwFxffrByUf43ZfbgoB 0.10000000 LTC0.000393 BTC0.000101 BTC
LhFoRxUHpaxWWREx7HrctH1XV59LpoUcFi 0.06000000 LTC0.000236 BTC0.000060 BTC
LQ1yBcS1TmLWCNQy5VtLSWdxdqoj6ZtZEg 0.03000000 LTC0.000118 BTC0.000030 BTC
LZpsJq9sBiG5Fef26C3NoKmxUVY7HaRKd5 0.79887034 LTC0.003136 BTC0.000804 BTC
LRScdnZuxCHHDPXYLVECx8Svzwd4sbAUkN 10.00000000 LTC0.039254 BTC0.010064 BTC
LRnYcp6Hk5Gt7tV6quZrUiSezXUaEqZGYR 48.88130000 LTC0.191881 BTC0.049196 BTC
LNNxGDWqWV4yBF3GYHQr2zVpydtqLessMy 249.29999580 LTC0.978613 BTC0.250903 BTC
LY1cKc26dhtGg6EJutjSH1QXbXPbRNdVZ8 0.12913000 LTC0.000507 BTC0.000130 BTC
 
Lhh8sqTM4PLLEfC38dQBw9dxruT24jAumc 0.01180275 LTC0.000046 BTC0.000012 BTC→
LTU2cds4aSdXFip9sV4gXphnhxGQjgfjmg 309.28623139 LTC1.214086 BTC0.311275 BTC→
Fee 0.00126200 LTC0.000005 BTC0.000001 BTC
801246 confirmations 309.29803414 LTC1.214132 BTC0.311287 BTC
052b2364a777bf7751226a300feb1095a23fcd34c17f74137572dd332e38542e
mined 1384 days 14 hours ago
LhDUXo3As1aVMsLBuEp6Bv7XAh7zn1BjLU 0.05727070 LTC0.000225 BTC0.000058 BTC
LbpaH3YZYYR5Dm2Br2UjvYwShaeuGxyNau 0.01627600 LTC0.000064 BTC0.000016 BTC
LcYvBPErZRdeXrkrWy1ja4uJ14W9MqJEiw 0.01065308 LTC0.000042 BTC0.000011 BTC
LSMFL2ja6LEUzBq6dMNqPGGKtU3C2y8rtn 0.02053351 LTC0.000081 BTC0.000021 BTC
 
Lg4R7i3aJTKW1iho4b5G1hpT49s32io8aS 0.01306329 LTC0.000051 BTC0.000013 BTC→
LfNQP7nhhKAyEMbycjXrmypH4oia5UUFRD 0.09100000 LTC0.000357 BTC0.000092 BTC→
Fee 0.00067000 LTC0.000003 BTC0.000001 BTC
801246 confirmations 0.10406329 LTC0.000408 BTC0.000105 BTC
cb041f50e973184cd89e358de9826ae26cc6262a55277daa977d13f53204d543
mined 1384 days 14 hours ago
LUkYVZgeTHzs2WSmHH6wtp8YRxnycDr3fW 340.18000000 LTC1.335358 BTC0.342367 BTC
LKwGT6uX1eaJz3pdX5rLWTgA8VWte6KDJc 0.01000000 LTC0.000039 BTC0.000010 BTC
LQpSPkVdx81vyVsAs5ZCJqLwUjydYpVn6U 0.01189498 LTC0.000047 BTC0.000012 BTC
LPukytsJZ9HMjsrtYvpFJNk9fM9vYGnY1k 0.00985654 LTC0.000039 BTC0.000010 BTC
 
LTU2cds4aSdXFip9sV4gXphnhxGQjgfjmg 340.20122600 LTC1.335441 BTC0.342389 BTC→
Li9F19HrAFAFzLAcLncjxHAQ7APb3gtB29 0.00985552 LTC0.000039 BTC0.000010 BTC→
Fee 0.00067000 LTC0.000003 BTC0.000001 BTC
801246 confirmations 340.21108152 LTC1.335480 BTC0.342399 BTC
5f1affeaa0928f582aaf75524f457d461599b5208bbe3ea0e4cf838a3a395440
mined 1384 days 14 hours ago
MAjxBFza7j8v8AjKgedMB3GaeYQwTpVLwd 0.04576315 LTC0.000180 BTC0.000046 BTC
MBdYAzadJzwRKWXH3u3pk5xcuEwVoKUazR 0.07839918 LTC0.000308 BTC0.000079 BTC
MHtEysqJPCg9tUcy1UZG7SCg21nWr63oMq 0.05714057 LTC0.000224 BTC0.000058 BTC
 
MDKR3XZTAkvKHiDqR7qmUFzsGAzAkbDXMq 0.16766724 LTC0.000658 BTC0.000169 BTC→
M8vUYgnPyJYgRn8tLDrSMeJsDxCz8cj6zH 0.01328766 LTC0.000052 BTC0.000013 BTC→
Fee 0.00034800 LTC0.000001 BTC0.000000 BTC
801246 confirmations 0.18095490 LTC0.000710 BTC0.000182 BTC
6f898d4fee198b8dfed34a0fb948ed03e41d0c606ffad381f5eaf34e8c12d69e
mined 1384 days 14 hours ago
MTvgRMzQopDW1oAiLkyKkKGN9VwXzciUca 0.17830701 LTC0.000700 BTC0.000179 BTC
M9xXv6FEfhKVPZkVhzwNrQLSfyqX9HybMz 0.02314376 LTC0.000091 BTC0.000023 BTC
MK37u6oM2ybNF6muZAY6huu6WuEB3icKBD 0.00886523 LTC0.000035 BTC0.000009 BTC
 
MUynY9LXfF2dV6FkDrvJ4mr5QFpFH271jv 0.00996800 LTC0.000039 BTC0.000010 BTC→
MLWGJ2L8UBjNnN6z4mp1g3rAKhwxKVGQpx 0.20000000 LTC0.000785 BTC0.000201 BTC→
Fee 0.00034800 LTC0.000001 BTC0.000000 BTC
801246 confirmations 0.20996800 LTC0.000824 BTC0.000211 BTC