Transaction 6440888f839ca0bb17d9129ce60053cff344d368d7288b813605e145cde40e74

Block #619631

2020-03-01 06:15:36 +0000 UTC (~4 years, 4 months ago)

BTC Burned: 0 BTC

Inputs

bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx

0 f431d35ad44838e6b134a5a261cc9efa80956d5c witness_v0_keyhash

Outputs

6a4c50000e38b3000254b463cf205fdffbf30933e54f1a635ba799de3a77abb215e937a40ea6eb21e7882f5e1b04654401fcf0215016735e5b51ae07039c43ebaee2b5888da40f044350bc98101ecd96acfc20

OP_RETURN 000e38b3000254b463cf205fdffbf30933e54f1a635ba799de3a77abb215e937a40ea6eb21e7882f5e1b04654401fcf0215016735e5b51ae07039c43ebaee2b5888da40f044350bc98101ecd96acfc20 nulldata

bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx

0 f431d35ad44838e6b134a5a261cc9efa80956d5c 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": "6440888f839ca0bb17d9129ce60053cff344d368d7288b813605e145cde40e74",
  "hash": "7d522a95dc1898d9f78e148587145a095745019de1296fa2496031bcd1f708b5",
  "version": 1,
  "size": 283,
  "vsize": 202,
  "weight": 805,
  "locktime": 0,
  "vin": [
    {
      "txid": "614069bb25008af7b417b132b94e073ed5ea301389bb392da669d082b050de4f",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402205029b711be77afe0f323d6a4d465cf7fbec531c8697bbc7a4d480523ad0534440220221e89c5feea3e8ea36a4da2f1c973cb364ec611c98fb1296b4e83126a5f538501",
        "028f35a1bd488e4c7a4fe2f5b64060a176972e99ddb5ed69e3c55c5edb68b396b3"
      ],
      "prevout": {
        "generated": false,
        "height": 619631,
        "value": "0.00549925",
        "scriptPubKey": {
          "asm": "0 f431d35ad44838e6b134a5a261cc9efa80956d5c",
          "desc": "addr(bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx)#5w50lupc",
          "hex": "0014f431d35ad44838e6b134a5a261cc9efa80956d5c",
          "address": "bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 000e38b3000254b463cf205fdffbf30933e54f1a635ba799de3a77abb215e937a40ea6eb21e7882f5e1b04654401fcf0215016735e5b51ae07039c43ebaee2b5888da40f044350bc98101ecd96acfc20",
        "desc": "raw(6a4c50000e38b3000254b463cf205fdffbf30933e54f1a635ba799de3a77abb215e937a40ea6eb21e7882f5e1b04654401fcf0215016735e5b51ae07039c43ebaee2b5888da40f044350bc98101ecd96acfc20)#svc5p3ma",
        "hex": "6a4c50000e38b3000254b463cf205fdffbf30933e54f1a635ba799de3a77abb215e937a40ea6eb21e7882f5e1b04654401fcf0215016735e5b51ae07039c43ebaee2b5888da40f044350bc98101ecd96acfc20",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00549700",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 f431d35ad44838e6b134a5a261cc9efa80956d5c",
        "desc": "addr(bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx)#5w50lupc",
        "hex": "0014f431d35ad44838e6b134a5a261cc9efa80956d5c",
        "address": "bc1q7scaxkk5fquwdvf55k3xrny7l2qf2m2u49e8rx",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000225",
  "hex": "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"
}