Transaction a77d7a4f0ad35633f2356b6a66413aa5877eeee9673b6cb8a0451ed167a1a866

Block #938842

2026-03-01 08:38:40 +0000 UTC (~8 days, 12 hours ago)

BTC Burned: 0 BTC

Inputs

1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC

OP_DUP OP_HASH160 f205bbea4183d1a778bd80fef2cb17840349ea80 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC

OP_DUP OP_HASH160 f205bbea4183d1a778bd80fef2cb17840349ea80 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

6a4c5048454d49010176c6c6003b1c53f6aee561146b533fd26e048ce49d48054e5ffe73710e4d07b0e03ab040ab00e6ebdeee10658460a45f20752abe9df804eaeb6b777842f32c1ec6b339d9a383b36067c4

OP_RETURN 48454d49010176c6c6003b1c53f6aee561146b533fd26e048ce49d48054e5ffe73710e4d07b0e03ab040ab00e6ebdeee10658460a45f20752abe9df804eaeb6b777842f32c1ec6b339d9a383b36067c4 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": "a77d7a4f0ad35633f2356b6a66413aa5877eeee9673b6cb8a0451ed167a1a866",
  "hash": "a77d7a4f0ad35633f2356b6a66413aa5877eeee9673b6cb8a0451ed167a1a866",
  "version": 2,
  "size": 284,
  "vsize": 284,
  "weight": 1136,
  "locktime": 938841,
  "vin": [
    {
      "txid": "8fb7be2448984d0304b75dc8c527a95a0d95874e794a319d64f011c6f2dbc0f8",
      "vout": 0,
      "scriptSig": {
        "asm": "304502210099ee3244cb8823585d339737f5f112e00b11c318b60d019813ac960617c7640b022052fde646d393bb6c9920daf3b43b1304ab37da2dc8cea3b50ce46f0593b78baf[ALL] 03a4c8b19b71b8e3cedcf79f8049ba6ebd53d95a5500a2d07fc00f34649ea634f7",
        "hex": "48304502210099ee3244cb8823585d339737f5f112e00b11c318b60d019813ac960617c7640b022052fde646d393bb6c9920daf3b43b1304ab37da2dc8cea3b50ce46f0593b78baf012103a4c8b19b71b8e3cedcf79f8049ba6ebd53d95a5500a2d07fc00f34649ea634f7"
      },
      "prevout": {
        "generated": false,
        "height": 938840,
        "value": "0.00020485",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 f205bbea4183d1a778bd80fef2cb17840349ea80 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC)#a78r9esp",
          "hex": "76a914f205bbea4183d1a778bd80fef2cb17840349ea8088ac",
          "address": "1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00020200",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 f205bbea4183d1a778bd80fef2cb17840349ea80 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC)#a78r9esp",
        "hex": "76a914f205bbea4183d1a778bd80fef2cb17840349ea8088ac",
        "address": "1P4hPqDPTEhbX8uj1hg235qtmgjT5Pk7CC",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 48454d49010176c6c6003b1c53f6aee561146b533fd26e048ce49d48054e5ffe73710e4d07b0e03ab040ab00e6ebdeee10658460a45f20752abe9df804eaeb6b777842f32c1ec6b339d9a383b36067c4",
        "desc": "raw(6a4c5048454d49010176c6c6003b1c53f6aee561146b533fd26e048ce49d48054e5ffe73710e4d07b0e03ab040ab00e6ebdeee10658460a45f20752abe9df804eaeb6b777842f32c1ec6b339d9a383b36067c4)#gryvjre2",
        "hex": "6a4c5048454d49010176c6c6003b1c53f6aee561146b533fd26e048ce49d48054e5ffe73710e4d07b0e03ab040ab00e6ebdeee10658460a45f20752abe9df804eaeb6b777842f32c1ec6b339d9a383b36067c4",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000285",
  "hex": "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"
}