Transaction a9a8963720aa8f397ac69a23243d8767f79bf4cfc63f334403c0abf69d261181

Block #599514

2019-10-15 19:08:56 +0000 UTC (~4 years, 9 months ago)

BTC Burned: 0 BTC

Inputs

bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m

0 f1d78cb227351ce2bcdc715043f24b457223e9f3 witness_v0_keyhash

Outputs

bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m

0 f1d78cb227351ce2bcdc715043f24b457223e9f3 witness_v0_keyhash

6a4c50000876020002854f29df242b0656925cc34d18ac22d96ffd96e835d974976022d74da93aa39eae6449eaa68bdac94a50481b1a215da614f807013a56cb5eb75aa28d27ad90a37d5e0b302a9a30f87c59

OP_RETURN 000876020002854f29df242b0656925cc34d18ac22d96ffd96e835d974976022d74da93aa39eae6449eaa68bdac94a50481b1a215da614f807013a56cb5eb75aa28d27ad90a37d5e0b302a9a30f87c59 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": "a9a8963720aa8f397ac69a23243d8767f79bf4cfc63f334403c0abf69d261181",
  "hash": "54aef5e4bfc3ada33ef43289894d875fe587a9e076d0f82ff05aa1f1684ce960",
  "version": 1,
  "size": 283,
  "vsize": 202,
  "weight": 805,
  "locktime": 0,
  "vin": [
    {
      "txid": "b9788e35f8e44bd0471ed5b15cd4a66beb74b59c27e71583ebb1cd51582e20de",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402200c3877e8799c563f90572493dd5e1e3517c5f9aedb883c4ca9ab7162a0fed01f02205987e1e7c17198939247dfed8966952b3453d92152db03ba3cca6948d779203101",
        "0224825aa09c4ad6b21c15c4c6d5526e553e05e324f423621e7667775dceb0de81"
      ],
      "prevout": {
        "generated": false,
        "height": 599514,
        "value": "0.02748259",
        "scriptPubKey": {
          "asm": "0 f1d78cb227351ce2bcdc715043f24b457223e9f3",
          "desc": "addr(bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m)#yxt27fsf",
          "hex": "0014f1d78cb227351ce2bcdc715043f24b457223e9f3",
          "address": "bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.02745298",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 f1d78cb227351ce2bcdc715043f24b457223e9f3",
        "desc": "addr(bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m)#yxt27fsf",
        "hex": "0014f1d78cb227351ce2bcdc715043f24b457223e9f3",
        "address": "bc1q78tcev38x5ww90xuw9gy8ujtg4ez860nchnm6m",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 000876020002854f29df242b0656925cc34d18ac22d96ffd96e835d974976022d74da93aa39eae6449eaa68bdac94a50481b1a215da614f807013a56cb5eb75aa28d27ad90a37d5e0b302a9a30f87c59",
        "desc": "raw(6a4c50000876020002854f29df242b0656925cc34d18ac22d96ffd96e835d974976022d74da93aa39eae6449eaa68bdac94a50481b1a215da614f807013a56cb5eb75aa28d27ad90a37d5e0b302a9a30f87c59)#cz72v63t",
        "hex": "6a4c50000876020002854f29df242b0656925cc34d18ac22d96ffd96e835d974976022d74da93aa39eae6449eaa68bdac94a50481b1a215da614f807013a56cb5eb75aa28d27ad90a37d5e0b302a9a30f87c59",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002961",
  "hex": "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"
}