Transaction fcf43a1c7885d84c6525aa6433d0f8a3e83ac0796a5747afdfa838fce2774f70

Block #823364

2023-12-29 04:35:10 +0000 UTC (~6 months, 5 days ago)

BTC Burned: 0 BTC

Inputs

bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx

1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3 witness_v1_taproot

Outputs

bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx

1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3 witness_v1_taproot

6a01520b00bf80c7f6cf9b7c866800

OP_RETURN 82 00bf80c7f6cf9b7c866800 nulldata

bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx

1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3 witness_v1_taproot

bc1q4caw6q9gwzhughswf0evaq6yrlpr5ler6srf5l

0 ae3aed00a870afc45e0e4bf2ce83441fc23a7f23 witness_v0_keyhash

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": "fcf43a1c7885d84c6525aa6433d0f8a3e83ac0796a5747afdfa838fce2774f70",
  "hash": "96e9ef102da064dd0a25104ea01520503664164d1bad90f562dc3deaf78659fd",
  "version": 2,
  "size": 260,
  "vsize": 209,
  "weight": 836,
  "locktime": 0,
  "vin": [
    {
      "txid": "dd4d0cacdb2a91f1274b464ce69e81963c0a7eb5a5edca0511e8776e2bf82592",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "79ab4402eef915f880a8ed4b0ead126f0a79668267f268f39c556e92a37d74431a88989972d77721ba5d3ae507e2f40a72e76334bceb06b55632c68153bf127f"
      ],
      "prevout": {
        "generated": false,
        "height": 823364,
        "value": "0.02140031",
        "scriptPubKey": {
          "asm": "1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
          "desc": "rawtr(f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3)#dt9hafje",
          "hex": "5120f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
          "address": "bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
        "desc": "rawtr(f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3)#dt9hafje",
        "hex": "5120f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
        "address": "bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 82 00bf80c7f6cf9b7c866800",
        "desc": "raw(6a01520b00bf80c7f6cf9b7c866800)#xc9tdgnr",
        "hex": "6a01520b00bf80c7f6cf9b7c866800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.02115286",
      "n": 2,
      "scriptPubKey": {
        "asm": "1 f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
        "desc": "rawtr(f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3)#dt9hafje",
        "hex": "5120f1cd127bb66a8d9b153999844865e14ac3bda1a47686b1a2cb8d6f91d5b73eb3",
        "address": "bc1p78x3y7akd2xek9fenxzyse0pftpmmgdyw6rtrgkt34her4dh86eswxk4yx",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00004999",
      "n": 3,
      "scriptPubKey": {
        "asm": "0 ae3aed00a870afc45e0e4bf2ce83441fc23a7f23",
        "desc": "addr(bc1q4caw6q9gwzhughswf0evaq6yrlpr5ler6srf5l)#c8hsf3lc",
        "hex": "0014ae3aed00a870afc45e0e4bf2ce83441fc23a7f23",
        "address": "bc1q4caw6q9gwzhughswf0evaq6yrlpr5ler6srf5l",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00019200",
  "hex": "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"
}