Transaction b0ef9dc814cf0524204290ce47651730b3b6ce0f299a09564a97532532da2ae3

Block #503495

2018-01-10 11:02:51 +0000 UTC (~8 years, 15 days ago)

BTC Burned: 0 BTC


Inputs
1NAkTMbTdQDWHsaR8yCwDdooUrwpdPouvW
0.00000546 BTC
now $0.49
0.00000546 BTC
OP_DUP OP_HASH160 e832a8b58829c1dcabfe15e70c1cc4cf7cf86fe8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.46596009 BTC
now $41,835.62
0.46596009 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f0000000496b99f06
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�������������
OP_RETURN 6f6d6e69000000000000001f0000000496b99f06 nulldata
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.4640608 BTC
now $41,665.10
0.4640608 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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": "b0ef9dc814cf0524204290ce47651730b3b6ce0f299a09564a97532532da2ae3",
  "hash": "b0ef9dc814cf0524204290ce47651730b3b6ce0f299a09564a97532532da2ae3",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "00a842520606958badc0e041957e83ad0b22a801524c6afaf3b67190cc24f1dc",
      "vout": 2,
      "scriptSig": {
        "asm": "30440220075898ef6f4160d990955cb668eddb42b9e9bc870deedd17710304b41ce583e5022008a8216b1b62770baa252a64c3898904dbbda4bc0d3d65b9a63568e127076c2d[ALL] 02093e56bae3171956d86c29e345c9a29b2dc14340b02874eae843094c8738d1bf",
        "hex": "4730440220075898ef6f4160d990955cb668eddb42b9e9bc870deedd17710304b41ce583e5022008a8216b1b62770baa252a64c3898904dbbda4bc0d3d65b9a63568e127076c2d012102093e56bae3171956d86c29e345c9a29b2dc14340b02874eae843094c8738d1bf"
      },
      "prevout": {
        "generated": false,
        "height": 503491,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e832a8b58829c1dcabfe15e70c1cc4cf7cf86fe8 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1NAkTMbTdQDWHsaR8yCwDdooUrwpdPouvW)#xccrwc69",
          "hex": "76a914e832a8b58829c1dcabfe15e70c1cc4cf7cf86fe888ac",
          "address": "1NAkTMbTdQDWHsaR8yCwDdooUrwpdPouvW",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "525a1900b876d62c6a2ba7b854c884e3604419b4d19119905c22a0f7a901fad9",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100c5d1b1e2f1dc51ac669339ed8bd03613c6a8c12ec076864d7a553622d0e7319202204234db1ba4f011fc46e6d894bee82f4c673caa63e28559c5b8c627ec0c25cd0d[ALL] 0397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617",
        "hex": "483045022100c5d1b1e2f1dc51ac669339ed8bd03613c6a8c12ec076864d7a553622d0e7319202204234db1ba4f011fc46e6d894bee82f4c673caa63e28559c5b8c627ec0c25cd0d01210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617"
      },
      "prevout": {
        "generated": false,
        "height": 503495,
        "value": "0.46596009",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
          "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
          "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000496b99f06",
        "desc": "raw(6a146f6d6e69000000000000001f0000000496b99f06)#ma508hra",
        "hex": "6a146f6d6e69000000000000001f0000000496b99f06",
        "type": "nulldata"
      }
    },
    {
      "value": "0.46406080",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
        "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
        "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00190475",
  "hex": "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"
}