Transaction 77a49aef3124e32a450ac3cdfbcfbe792687ae1b4aad06977b9dc1163ed08b85

Block #632125

2020-05-29 02:58:59 +0000 UTC (~4 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00491614 BTC
now $284.17
0.00491614 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00460162 BTC
now $265.99
0.00460162 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
16DdtYcNkvQe9NVxZCJput13R9v5VwkrRV
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 393c69e1d42c01846f6be6d9f05242ae5d0c90bf OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000041a7aafef4
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������A����
OP_RETURN 6f6d6e69000000000000001f00000041a7aafef4 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": "77a49aef3124e32a450ac3cdfbcfbe792687ae1b4aad06977b9dc1163ed08b85",
  "hash": "77a49aef3124e32a450ac3cdfbcfbe792687ae1b4aad06977b9dc1163ed08b85",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "3c21e117f54eadc1de0fec404bc23ca065c3d2890e4af6afdb3c9483eb029e3b",
      "vout": 0,
      "scriptSig": {
        "asm": "304402207d8a0e9167ca52d641a1855043817d747b943bef7099dd25584021ff4659b34d02206585d9a9f391cf0c49c0aa7cb9f03a06c7123fff8270cf9e0b8e5fdd4e9acbba[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "47304402207d8a0e9167ca52d641a1855043817d747b943bef7099dd25584021ff4659b34d02206585d9a9f391cf0c49c0aa7cb9f03a06c7123fff8270cf9e0b8e5fdd4e9acbba0121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 617441,
        "value": "0.00491614",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00460162",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 393c69e1d42c01846f6be6d9f05242ae5d0c90bf OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(16DdtYcNkvQe9NVxZCJput13R9v5VwkrRV)#5gfjl8lh",
        "hex": "76a914393c69e1d42c01846f6be6d9f05242ae5d0c90bf88ac",
        "address": "16DdtYcNkvQe9NVxZCJput13R9v5VwkrRV",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000041a7aafef4",
        "desc": "raw(6a146f6d6e69000000000000001f00000041a7aafef4)#f2v0s4wn",
        "hex": "6a146f6d6e69000000000000001f00000041a7aafef4",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00030906",
  "hex": "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"
}