Transaction 3b42871e00d975497b51ba40598717165919a256edb64671b593d6399f1a6e7c

Block #844408

2024-05-21 07:36:36 +0000 UTC (~1 month, 14 days ago)

BTC Burned: 0 BTC

Inputs

bc1qr8u8xaam498fr9g6lzql0plm09yn5gm9l4pwfp

0 19f87377bba94e91951af881f787fb79493a2365 witness_v0_keyhash

Outputs

6a5d071497a833148805

OP_RETURN 13 1497a833148805 nulldata

bc1q0d9q9fzv60w5yn84sunc4vmtqzp96t6n2d0ud0

0 7b4a02a44cd3dd424cf587278ab36b00825d2f53 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": "3b42871e00d975497b51ba40598717165919a256edb64671b593d6399f1a6e7c",
  "hash": "b2c5f2bf506986aa7cd5d01d38257b2101732e62bf7c7d4364e8c5032afd2cde",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "9aa3473d3b47cbe5c7b16b9cdddbf82129217dc88fcf437ba22c12004fa0a197",
      "vout": 10,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304502210085aea9b88b7c86b5e12e817532c553335e125f21f508429bebd2931778baf86b02204a51140d5f0799f90065910cf8681213c29d22f1835de1238b1de95b3fc1e41201",
        "024607764ca3f808f9d28d5bd37708b556b6d4be210853965fc8e1017e523433ad"
      ],
      "prevout": {
        "generated": false,
        "height": 844408,
        "value": "0.00002094",
        "scriptPubKey": {
          "asm": "0 19f87377bba94e91951af881f787fb79493a2365",
          "desc": "addr(bc1qr8u8xaam498fr9g6lzql0plm09yn5gm9l4pwfp)#qyr5qx03",
          "hex": "001419f87377bba94e91951af881f787fb79493a2365",
          "address": "bc1qr8u8xaam498fr9g6lzql0plm09yn5gm9l4pwfp",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1497a833148805",
        "desc": "raw(6a5d071497a833148805)#ksw7833r",
        "hex": "6a5d071497a833148805",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 7b4a02a44cd3dd424cf587278ab36b00825d2f53",
        "desc": "addr(bc1q0d9q9fzv60w5yn84sunc4vmtqzp96t6n2d0ud0)#wqlpw6wz",
        "hex": "00147b4a02a44cd3dd424cf587278ab36b00825d2f53",
        "address": "bc1q0d9q9fzv60w5yn84sunc4vmtqzp96t6n2d0ud0",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001548",
  "hex": "0200000000010197a1a04f00122ca27b43cf8fc87d212921f8dbdd9c6bb1c7e5cb473b3d47a39a0a00000000ffffffff0200000000000000000a6a5d071497a83314880522020000000000001600147b4a02a44cd3dd424cf587278ab36b00825d2f530248304502210085aea9b88b7c86b5e12e817532c553335e125f21f508429bebd2931778baf86b02204a51140d5f0799f90065910cf8681213c29d22f1835de1238b1de95b3fc1e4120121024607764ca3f808f9d28d5bd37708b556b6d4be210853965fc8e1017e523433ad00000000"
}