Transaction ffa47b741f57cc5e9db242f7840261adb394ccb8b19162bc7720adb2024fc21f

Block #592625

2019-08-31 16:24:36 +0000 UTC (~4 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV
0.00410221 BTC
now $241.98
0.00410221 BTC
OP_DUP OP_HASH160 7eed820cbc4312f8e51a648e10676033beadfe66 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV
0.00409916 BTC
now $241.80
0.00409916 BTC
OP_DUP OP_HASH160 7eed820cbc4312f8e51a648e10676033beadfe66 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a4c50000690930002c417a7422b34c256682b224982e1e7ed9a480817a8aeca207f4e43dc995aef6be369e5eb8717e5ad58e505d3b15f5d6a9e0507019c469f232d0d6e4f6fbd0fcab6d262c32cde2cec3d72
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP������B+4�Vh+"I����H��� NCܙZ�k�i���X�ӱ_]j��F�#- nOo�ʶ�b�,�,�=r
OP_RETURN 000690930002c417a7422b34c256682b224982e1e7ed9a480817a8aeca207f4e43dc995aef6be369e5eb8717e5ad58e505d3b15f5d6a9e0507019c469f232d0d6e4f6fbd0fcab6d262c32cde2cec3d72 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "ffa47b741f57cc5e9db242f7840261adb394ccb8b19162bc7720adb2024fc21f",
  "hash": "ffa47b741f57cc5e9db242f7840261adb394ccb8b19162bc7720adb2024fc21f",
  "version": 1,
  "size": 283,
  "vsize": 283,
  "weight": 1132,
  "locktime": 0,
  "vin": [
    {
      "txid": "45b54a1fe5e1ef29ba5f17e1612ba0f39e2d364c0d3b9f8ed389baf8404b666e",
      "vout": 1,
      "scriptSig": {
        "asm": "30440220041d2942cda76705752a869e1f11c0480b8c9cfd39cab2f7ddb08b3331875d4c02205ef33416eef5e2081228707ee2b89b44570fe1bea68edf15d5472ba1d3817188[ALL] 02e045355c24e11c53313fbe1752a518234fc9de0208f4ed388fbb9039bb1149be",
        "hex": "4730440220041d2942cda76705752a869e1f11c0480b8c9cfd39cab2f7ddb08b3331875d4c02205ef33416eef5e2081228707ee2b89b44570fe1bea68edf15d5472ba1d3817188012102e045355c24e11c53313fbe1752a518234fc9de0208f4ed388fbb9039bb1149be"
      },
      "prevout": {
        "generated": false,
        "height": 592624,
        "value": "0.00410221",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 7eed820cbc4312f8e51a648e10676033beadfe66 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV)#wspsvkr4",
          "hex": "76a9147eed820cbc4312f8e51a648e10676033beadfe6688ac",
          "address": "1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00409916",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 7eed820cbc4312f8e51a648e10676033beadfe66 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV)#wspsvkr4",
        "hex": "76a9147eed820cbc4312f8e51a648e10676033beadfe6688ac",
        "address": "1Ca8fWwg7BKmP91jFYZhdTtkNLYC8JqPCV",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 000690930002c417a7422b34c256682b224982e1e7ed9a480817a8aeca207f4e43dc995aef6be369e5eb8717e5ad58e505d3b15f5d6a9e0507019c469f232d0d6e4f6fbd0fcab6d262c32cde2cec3d72",
        "desc": "raw(6a4c50000690930002c417a7422b34c256682b224982e1e7ed9a480817a8aeca207f4e43dc995aef6be369e5eb8717e5ad58e505d3b15f5d6a9e0507019c469f232d0d6e4f6fbd0fcab6d262c32cde2cec3d72)#d2p787l8",
        "hex": "6a4c50000690930002c417a7422b34c256682b224982e1e7ed9a480817a8aeca207f4e43dc995aef6be369e5eb8717e5ad58e505d3b15f5d6a9e0507019c469f232d0d6e4f6fbd0fcab6d262c32cde2cec3d72",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000305",
  "hex": "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"
}