Transaction a72348cb55f22e5228adfa7344a3539ff655c0c3976b57a79d46e068ad007cd5

Block #482933

2017-09-01 07:07:22 +0000 UTC (~6 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1CMDsrEHF6BEPib9wPuNfNvyqyonSp1Lzy
0.0000546 BTC
now $3.44
0.0000546 BTC
OP_DUP OP_HASH160 7c7c73a85bfdf87431d17a8ff7a51c61254944ea OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt
0.01791658 BTC
now $1,127.81
0.01791658 BTC
OP_DUP OP_HASH160 c759f1a59fc82887e5aa34260ad423bd23aef947 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt
0.0167828 BTC
now $1,056.45
0.0167828 BTC
OP_DUP OP_HASH160 c759f1a59fc82887e5aa34260ad423bd23aef947 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
17JRuZyQoA7uyZarmDGmSGtvksYcYLBhrX
0.0000273 BTC
now $1.72
0.0000273 BTC
OP_DUP OP_HASH160 451c9de88f323ae3679d69366166388937d4fde0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000025c271600
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������\'�
OP_RETURN 6f6d6e69000000000000001f000000025c271600 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": "a72348cb55f22e5228adfa7344a3539ff655c0c3976b57a79d46e068ad007cd5",
  "hash": "a72348cb55f22e5228adfa7344a3539ff655c0c3976b57a79d46e068ad007cd5",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "002233460d1b5c343a403f0ea20f4c013d69ac3be4c0bebd7c34abff4a89834d",
      "vout": 0,
      "scriptSig": {
        "asm": "304402207d6809003e1c3af87f8e329dac7e1c7e75156cae96b7d0b66c3848803e6ed6d7022065ec4653571456fa2762d77467409521dc3ddd688c7911a047df2374331379d4[ALL] 0392441a10e8eeecf5681d2992861159bda2e1540d44db1dd99fc6e1afdd2e282b",
        "hex": "47304402207d6809003e1c3af87f8e329dac7e1c7e75156cae96b7d0b66c3848803e6ed6d7022065ec4653571456fa2762d77467409521dc3ddd688c7911a047df2374331379d401210392441a10e8eeecf5681d2992861159bda2e1540d44db1dd99fc6e1afdd2e282b"
      },
      "prevout": {
        "generated": false,
        "height": 482932,
        "value": "0.00005460",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 7c7c73a85bfdf87431d17a8ff7a51c61254944ea OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1CMDsrEHF6BEPib9wPuNfNvyqyonSp1Lzy)#273c337d",
          "hex": "76a9147c7c73a85bfdf87431d17a8ff7a51c61254944ea88ac",
          "address": "1CMDsrEHF6BEPib9wPuNfNvyqyonSp1Lzy",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "c45b29503faac9952ac4b8147235618828b33886ffd1a11d2549fc02c9c7cd70",
      "vout": 0,
      "scriptSig": {
        "asm": "304402204d5624ee6b50f479a73f5ce0ebf1fa300abe6ef50a8ce422de59d3b7f877d02802201a9a28051313f9290a52e86a61ea1840b3ab598396333a19123e2cb9a43cf4cb[ALL] 039a0263173ac69b39e19b53f83e5e87ab72fc0614911861621ef49bc18fca738b",
        "hex": "47304402204d5624ee6b50f479a73f5ce0ebf1fa300abe6ef50a8ce422de59d3b7f877d02802201a9a28051313f9290a52e86a61ea1840b3ab598396333a19123e2cb9a43cf4cb0121039a0263173ac69b39e19b53f83e5e87ab72fc0614911861621ef49bc18fca738b"
      },
      "prevout": {
        "generated": false,
        "height": 482930,
        "value": "0.01791658",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c759f1a59fc82887e5aa34260ad423bd23aef947 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt)#mg6lcd7v",
          "hex": "76a914c759f1a59fc82887e5aa34260ad423bd23aef94788ac",
          "address": "1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.01678280",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c759f1a59fc82887e5aa34260ad423bd23aef947 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt)#mg6lcd7v",
        "hex": "76a914c759f1a59fc82887e5aa34260ad423bd23aef94788ac",
        "address": "1KB5Db85WYfsWijJaXMXSEt3HKHV489kGt",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00002730",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 451c9de88f323ae3679d69366166388937d4fde0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(17JRuZyQoA7uyZarmDGmSGtvksYcYLBhrX)#2fmfsn8n",
        "hex": "76a914451c9de88f323ae3679d69366166388937d4fde088ac",
        "address": "17JRuZyQoA7uyZarmDGmSGtvksYcYLBhrX",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000025c271600",
        "desc": "raw(6a146f6d6e69000000000000001f000000025c271600)#0ly7h6c5",
        "hex": "6a146f6d6e69000000000000001f000000025c271600",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00116108",
  "hex": "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"
}