Transaction 450c33491e634a93115f90d54b57ff7dd9d6a48eec56ebb07dec95a2d1f5fcc8

Block #577139

2019-05-21 21:39:07 +0000 UTC (~5 years, 2 months ago)

BTC Burned: 0 BTC


Inputs
1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz
0.02579911 BTC
now $1,500.55
0.02579911 BTC
OP_DUP OP_HASH160 77467e7cd7f0e78f617344bce1942a3044c86e40 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz
0.02533178 BTC
now $1,473.37
0.02533178 BTC
OP_DUP OP_HASH160 77467e7cd7f0e78f617344bce1942a3044c86e40 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000020b673dd00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� �s��
OP_RETURN 6f6d6e69000000000000001f00000020b673dd00 nulldata
1EsqAmtz67jFNnTcsEZ5BvvmCp1eJLv1gn
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 9836a46fee0b4e30aac2a263cd6cd089700de0c6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "450c33491e634a93115f90d54b57ff7dd9d6a48eec56ebb07dec95a2d1f5fcc8",
  "hash": "450c33491e634a93115f90d54b57ff7dd9d6a48eec56ebb07dec95a2d1f5fcc8",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 577138,
  "vin": [
    {
      "txid": "498c7d8cc96ff45595acc77e3aac220faf4e76c7c88877332a4f586ccb7ff91c",
      "vout": 2,
      "scriptSig": {
        "asm": "30450221009e5cfd4fe64f8c3ebfd2a3102e81fcca64d97bf98b9e4ba3f1c4dace66e26cdb0220668b726d3570191857cfa6c6b7242048243afc1c2251cdcefa4ba6355198001f[ALL] 02f9546ca80e830303f786026c27d2e46fc197fc403d9c99612cdb142b7fc79775",
        "hex": "4830450221009e5cfd4fe64f8c3ebfd2a3102e81fcca64d97bf98b9e4ba3f1c4dace66e26cdb0220668b726d3570191857cfa6c6b7242048243afc1c2251cdcefa4ba6355198001f012102f9546ca80e830303f786026c27d2e46fc197fc403d9c99612cdb142b7fc79775"
      },
      "prevout": {
        "generated": false,
        "height": 577139,
        "value": "0.02579911",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 77467e7cd7f0e78f617344bce1942a3044c86e40 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz)#swp50ghr",
          "hex": "76a91477467e7cd7f0e78f617344bce1942a3044c86e4088ac",
          "address": "1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.02533178",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 77467e7cd7f0e78f617344bce1942a3044c86e40 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz)#swp50ghr",
        "hex": "76a91477467e7cd7f0e78f617344bce1942a3044c86e4088ac",
        "address": "1Bsfrqudhh9fW1ocsBGGDPtzCFraTVx7yz",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000020b673dd00",
        "desc": "raw(6a146f6d6e69000000000000001f00000020b673dd00)#8g6kp4dn",
        "hex": "6a146f6d6e69000000000000001f00000020b673dd00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 9836a46fee0b4e30aac2a263cd6cd089700de0c6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1EsqAmtz67jFNnTcsEZ5BvvmCp1eJLv1gn)#dy7j3s8e",
        "hex": "76a9149836a46fee0b4e30aac2a263cd6cd089700de0c688ac",
        "address": "1EsqAmtz67jFNnTcsEZ5BvvmCp1eJLv1gn",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00046187",
  "hex": "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"
}