Transaction f7a530f9a5bf67a316237a074628e4263f35956123a48746d40d4a7b58d453a5

Block #543855

2018-10-01 03:42:44 +0000 UTC (~5 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.0007385 BTC
now $42.79
0.0007385 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00071684 BTC
now $41.54
0.00071684 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
14mDjr31aWkT47pRxp7LFmR2xw4qjkA6n5
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 2945503bd8b1f429fb926d327546c0b63ba5139f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000009f7142c00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� �,�
OP_RETURN 6f6d6e69000000000000001f00000009f7142c00 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": "f7a530f9a5bf67a316237a074628e4263f35956123a48746d40d4a7b58d453a5",
  "hash": "f7a530f9a5bf67a316237a074628e4263f35956123a48746d40d4a7b58d453a5",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "f125199b3171bfa9b145b07f245f30ed6dc9778b225ccd05aa777a71893928b3",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100877fed1ac626f99c6f91a763317eeb411af6bc2ba7863c15c9065de2d392ed8602200240f3d89622b8684c8d4ddea2ff28af40a5c9e8a1e43beade8aec27ffd1d704[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "483045022100877fed1ac626f99c6f91a763317eeb411af6bc2ba7863c15c9065de2d392ed8602200240f3d89622b8684c8d4ddea2ff28af40a5c9e8a1e43beade8aec27ffd1d70401210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 543314,
        "value": "0.00073850",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00071684",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
        "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
        "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 2945503bd8b1f429fb926d327546c0b63ba5139f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(14mDjr31aWkT47pRxp7LFmR2xw4qjkA6n5)#v22772pw",
        "hex": "76a9142945503bd8b1f429fb926d327546c0b63ba5139f88ac",
        "address": "14mDjr31aWkT47pRxp7LFmR2xw4qjkA6n5",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000009f7142c00",
        "desc": "raw(6a146f6d6e69000000000000001f00000009f7142c00)#ahqqslmw",
        "hex": "6a146f6d6e69000000000000001f00000009f7142c00",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "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"
}