Transaction f8a4907d27a708ef9f194e7d89e89c37c76f6a41aa3462851c09706850570760

Block #533957

2018-07-27 17:07:55 +0000 UTC (~6 years, 7 days ago)

BTC Burned: 0 BTC

Inputs

1B4S8VSKVs7urWDbDGwuwWbdsZZohMXSyZ

OP_DUP OP_HASH160 6e577b837ecf57e07eefe6c47522ccb0fe20bc20 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9

OP_DUP OP_HASH160 a520c86a08366941cd90d22e11ac1c7eefa2db37 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

6a146f6d6e69000000000000001f00000001a193870f

OP_RETURN 6f6d6e69000000000000001f00000001a193870f 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.

View revision history

Raw Transaction

{
  "txid": "f8a4907d27a708ef9f194e7d89e89c37c76f6a41aa3462851c09706850570760",
  "hash": "f8a4907d27a708ef9f194e7d89e89c37c76f6a41aa3462851c09706850570760",
  "version": 1,
  "size": 223,
  "vsize": 223,
  "weight": 892,
  "locktime": 0,
  "vin": [
    {
      "txid": "dd67e2cf2ecb3ad2b3397dd013eba09057903d3217f8e1ca707baf89f8389e93",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100e2d5a7877faf9428f1a69411d8b880f113753c888b49509dbc9370175542e7c9022075af4306ffc6b7919841e51d60f6d84c2adeadd6c6ab4380ec43f696e9a64077[ALL] 037bb48eb1bf472f8d0fe7b8a0fdb1a5050613416f45f6d635e82258737c325b6d",
        "hex": "483045022100e2d5a7877faf9428f1a69411d8b880f113753c888b49509dbc9370175542e7c9022075af4306ffc6b7919841e51d60f6d84c2adeadd6c6ab4380ec43f696e9a640770121037bb48eb1bf472f8d0fe7b8a0fdb1a5050613416f45f6d635e82258737c325b6d"
      },
      "prevout": {
        "generated": false,
        "height": 533940,
        "value": "0.00000846",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6e577b837ecf57e07eefe6c47522ccb0fe20bc20 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1B4S8VSKVs7urWDbDGwuwWbdsZZohMXSyZ)#wx7pyyxu",
          "hex": "76a9146e577b837ecf57e07eefe6c47522ccb0fe20bc2088ac",
          "address": "1B4S8VSKVs7urWDbDGwuwWbdsZZohMXSyZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a520c86a08366941cd90d22e11ac1c7eefa2db37 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9)#jfel2w0t",
        "hex": "76a914a520c86a08366941cd90d22e11ac1c7eefa2db3788ac",
        "address": "1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000001a193870f",
        "desc": "raw(6a146f6d6e69000000000000001f00000001a193870f)#xe5qmmzn",
        "hex": "6a146f6d6e69000000000000001f00000001a193870f",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000300",
  "hex": "0100000001939e38f889af7b70cae1f817323d905790a0eb13d07d39b3d23acb2ecfe267dd000000006b483045022100e2d5a7877faf9428f1a69411d8b880f113753c888b49509dbc9370175542e7c9022075af4306ffc6b7919841e51d60f6d84c2adeadd6c6ab4380ec43f696e9a640770121037bb48eb1bf472f8d0fe7b8a0fdb1a5050613416f45f6d635e82258737c325b6dffffffff0222020000000000001976a914a520c86a08366941cd90d22e11ac1c7eefa2db3788ac0000000000000000166a146f6d6e69000000000000001f00000001a193870f00000000"
}