Transaction a91d9b221baa0cbc65f026e6694a8c2fe635701d94310beda7a9ad5c70aa5fdc

Block #848929

2024-06-21 18:17:16 +0000 UTC (~13 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3

0 f0819264c8484c9ad943c3adc4d33e1169bca4fd witness_v0_keyhash

Outputs

bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3

0 f0819264c8484c9ad943c3adc4d33e1169bca4fd witness_v0_keyhash

6a5d071497e833148b07

OP_RETURN 13 1497e833148b07 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": "a91d9b221baa0cbc65f026e6694a8c2fe635701d94310beda7a9ad5c70aa5fdc",
  "hash": "f238f4c68b9d1ad5fd9075a0eb87675d62e6d354b7f48a37aa68d9ed5f340286",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "f3d9d43bf832c479ef754acfe750d5ee066865dd2505890d6dafafe1d5572dea",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100c5270215f90cc8658205fe4c472b442f033b3a262b17919865040bf84368bec6022069f50c94183a0a9e79dea9c9e6105f8480e3501d8d6dfe004271e08c8bf9e58d01",
        "021f46b8bc8aaa017ee7e57f5704f5926a86fbca6f72be8d28f0d939220df312bb"
      ],
      "prevout": {
        "generated": false,
        "height": 848929,
        "value": "0.00088406",
        "scriptPubKey": {
          "asm": "0 f0819264c8484c9ad943c3adc4d33e1169bca4fd",
          "desc": "addr(bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3)#zyqeeqs3",
          "hex": "0014f0819264c8484c9ad943c3adc4d33e1169bca4fd",
          "address": "bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00083266",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 f0819264c8484c9ad943c3adc4d33e1169bca4fd",
        "desc": "addr(bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3)#zyqeeqs3",
        "hex": "0014f0819264c8484c9ad943c3adc4d33e1169bca4fd",
        "address": "bc1q7zqeyexgfpxf4k2rcwkuf5e7z95mef8apc9qd3",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1497e833148b07",
        "desc": "raw(6a5d071497e833148b07)#50dx44ex",
        "hex": "6a5d071497e833148b07",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005140",
  "hex": "02000000000101ea2d57d5e1afaf6d0d890525dd656806eed550e7cf4a75ef79c432f83bd4d9f30000000000fdffffff024245010000000000160014f0819264c8484c9ad943c3adc4d33e1169bca4fd00000000000000000a6a5d071497e833148b0702483045022100c5270215f90cc8658205fe4c472b442f033b3a262b17919865040bf84368bec6022069f50c94183a0a9e79dea9c9e6105f8480e3501d8d6dfe004271e08c8bf9e58d0121021f46b8bc8aaa017ee7e57f5704f5926a86fbca6f72be8d28f0d939220df312bb00000000"
}