Transaction cf2b5770c82d33b6f3d85c3e9ee88201748c76b26499d3d01477f57395af0bb2

Block #499370

2017-12-15 04:11:11 +0000 UTC (~6 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR
0.005 BTC
now $309.33
0.005 BTC
OP_DUP OP_HASH160 79dc39dede43105f2c582c0c9af8b76fd021de00 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f00000000ee6b2800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni������������k(�
OP_RETURN 6f6d6e69000000000000001f00000000ee6b2800 nulldata
1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR
0.00392535 BTC
now $242.84
0.00392535 BTC
OP_DUP OP_HASH160 79dc39dede43105f2c582c0c9af8b76fd021de00 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d 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": "cf2b5770c82d33b6f3d85c3e9ee88201748c76b26499d3d01477f57395af0bb2",
  "hash": "cf2b5770c82d33b6f3d85c3e9ee88201748c76b26499d3d01477f57395af0bb2",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 499368,
  "vin": [
    {
      "txid": "06d1173838fe181aae83a11741641a43131c05062a56d064eb2d53e9cccc64b7",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100b2192f5a155da2ad87cfac5abd7beabcf0f3b6b888f47487eaf66e7f41a836ab022035740a3673b584b2d982da67c59089f0902b35821ad6b716c575015297fce413[ALL] 03c8d1b91943b00d4898843296528d236d117c4dd00e6128e3e7d7745effd51122",
        "hex": "483045022100b2192f5a155da2ad87cfac5abd7beabcf0f3b6b888f47487eaf66e7f41a836ab022035740a3673b584b2d982da67c59089f0902b35821ad6b716c575015297fce413012103c8d1b91943b00d4898843296528d236d117c4dd00e6128e3e7d7745effd51122"
      },
      "prevout": {
        "generated": false,
        "height": 499370,
        "value": "0.00500000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 79dc39dede43105f2c582c0c9af8b76fd021de00 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR)#nr7at533",
          "hex": "76a91479dc39dede43105f2c582c0c9af8b76fd021de0088ac",
          "address": "1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000000ee6b2800",
        "desc": "raw(6a146f6d6e69000000000000001f00000000ee6b2800)#qq9urqgh",
        "hex": "6a146f6d6e69000000000000001f00000000ee6b2800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00392535",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 79dc39dede43105f2c582c0c9af8b76fd021de00 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR)#nr7at533",
        "hex": "76a91479dc39dede43105f2c582c0c9af8b76fd021de0088ac",
        "address": "1C7LanbgdkuAvycUvgFABjL95XdS3G3HeR",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru)#zj6mzxu6",
        "hex": "76a91488d924f51033b74a895863a5fb57fd545529df7d88ac",
        "address": "1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00106919",
  "hex": "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"
}