Transaction 4b1efcadfa19c85c0d4bb5e0987f320eb846d1d9042252e254d820120015b928

Block #849477

2024-06-25 19:53:38 +0000 UTC (~5 days, 6 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn

0 685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3 witness_v0_keyhash

Outputs

6a5d0714baec33149004

OP_RETURN 13 14baec33149004 nulldata

bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn

0 685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3 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": "4b1efcadfa19c85c0d4bb5e0987f320eb846d1d9042252e254d820120015b928",
  "hash": "074650d2e1aecffb2c508af9166deeebb6e7951e8f051d1a9ffb9dc72bbf3c67",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "57a8131c73a5b8d552aafeb51d42b7f6e2e8990c0b8dfac2123973f98a3d9b9d",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402205b4b1a9a37955ef8ff3845c1c83abb5d6a0f1fa331a86d8c24fa3680e194b933022030d12843b809fc50165a13f7e7f217df3c24f3925590f4105b0aba81e551b29101",
        "024d9eeb04b4ab1a22a905432edcaeda5125598f07b09608d01d6080fba919b2cd"
      ],
      "prevout": {
        "generated": false,
        "height": 849477,
        "value": "0.00046803",
        "scriptPubKey": {
          "asm": "0 685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3",
          "desc": "addr(bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn)#emng8ryf",
          "hex": "0014685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3",
          "address": "bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14baec33149004",
        "desc": "raw(6a5d0714baec33149004)#rhjd449r",
        "hex": "6a5d0714baec33149004",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00044610",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3",
        "desc": "addr(bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn)#emng8ryf",
        "hex": "0014685db5e6ba3b85eb7c0b34c89c26094ccbfff7b3",
        "address": "bc1qdpwmte468wz7klqtxnyfcfsffn9llaanr0thgn",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00002193",
  "hex": "020000000001019d9b3d8af9733912c2fa8d0b0c99e8e2f6b7421db5feaa52d5b8a5731c13a8570100000000000000000200000000000000000a6a5d0714baec3314900442ae000000000000160014685db5e6ba3b85eb7c0b34c89c26094ccbfff7b30247304402205b4b1a9a37955ef8ff3845c1c83abb5d6a0f1fa331a86d8c24fa3680e194b933022030d12843b809fc50165a13f7e7f217df3c24f3925590f4105b0aba81e551b2910121024d9eeb04b4ab1a22a905432edcaeda5125598f07b09608d01d6080fba919b2cd00000000"
}