Transaction ef40af2644f329cbb7afd8f289600f4b3c138f4917de124be0a28731c6057c7c

Block #650384

2020-09-28 12:53:03 +0000 UTC (~3 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1Jp4bxmWtAkTiz3CrW35rDGxpeeKR2uTA4
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 c360b22bd77d3b6936e31c22e7d923a2d9167f63 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1
0.04411023 BTC
now $2,551.43
0.04411023 BTC
OP_DUP OP_HASH160 04d5c74abc138a656d160138598c6576161f221d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1
0.04378359 BTC
now $2,532.54
0.04378359 BTC
OP_DUP OP_HASH160 04d5c74abc138a656d160138598c6576161f221d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000002e7071c5c0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������.pq��
OP_RETURN 6f6d6e69000000000000001f0000002e7071c5c0 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.

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

View revision history
Raw Transaction 
{
  "txid": "ef40af2644f329cbb7afd8f289600f4b3c138f4917de124be0a28731c6057c7c",
  "hash": "ef40af2644f329cbb7afd8f289600f4b3c138f4917de124be0a28731c6057c7c",
  "version": 2,
  "size": 369,
  "vsize": 369,
  "weight": 1476,
  "locktime": 0,
  "vin": [
    {
      "txid": "b14d28933a55abe5dfa78ab281ad453e084734759710f865fcbafdade582bc63",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022032fdbba31c89731e4a43cdb33f0aecc623d7d6a0150664eecee6e9615bf8cbcf02201639fbe445ee12e561027790b7277c4bf952544674e97ba359cc3043b473982f[ALL] 022617235c7cdfc3ccbe0b3b0531ddfe624098ed26662a8fe56a5de902b77441bb",
        "hex": "473044022032fdbba31c89731e4a43cdb33f0aecc623d7d6a0150664eecee6e9615bf8cbcf02201639fbe445ee12e561027790b7277c4bf952544674e97ba359cc3043b473982f0121022617235c7cdfc3ccbe0b3b0531ddfe624098ed26662a8fe56a5de902b77441bb"
      },
      "prevout": {
        "generated": false,
        "height": 650382,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c360b22bd77d3b6936e31c22e7d923a2d9167f63 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Jp4bxmWtAkTiz3CrW35rDGxpeeKR2uTA4)#gyufk23a",
          "hex": "76a914c360b22bd77d3b6936e31c22e7d923a2d9167f6388ac",
          "address": "1Jp4bxmWtAkTiz3CrW35rDGxpeeKR2uTA4",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "c820a0a2831a64000eac759791b67dd17ecd085655843e15dd7dd962b32e519b",
      "vout": 0,
      "scriptSig": {
        "asm": "304402202bb6d5f0d2aadf8c51fa8a922be4e0f808622bddd5f83267cb9aee0e8b635b95022003b501c1aa2e4c443ec79e081445a27c29725b6295073526565cf1948f243c20[ALL] 03a0305b0bf125e1559429909ec28d48fb9e18342bc9a703f1758c69bec51a7361",
        "hex": "47304402202bb6d5f0d2aadf8c51fa8a922be4e0f808622bddd5f83267cb9aee0e8b635b95022003b501c1aa2e4c443ec79e081445a27c29725b6295073526565cf1948f243c20012103a0305b0bf125e1559429909ec28d48fb9e18342bc9a703f1758c69bec51a7361"
      },
      "prevout": {
        "generated": false,
        "height": 650378,
        "value": "0.04411023",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 04d5c74abc138a656d160138598c6576161f221d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1)#p3tnvhxf",
          "hex": "76a91404d5c74abc138a656d160138598c6576161f221d88ac",
          "address": "1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.04378359",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 04d5c74abc138a656d160138598c6576161f221d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1)#p3tnvhxf",
        "hex": "76a91404d5c74abc138a656d160138598c6576161f221d88ac",
        "address": "1SZoMhGgvgSWuUu6dwhMzcFLGGbTGMJE1",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000002e7071c5c0",
        "desc": "raw(6a146f6d6e69000000000000001f0000002e7071c5c0)#2rsktax4",
        "hex": "6a146f6d6e69000000000000001f0000002e7071c5c0",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00033210",
  "hex": "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"
}