Transaction ff726485dd04272eaddc882fb9f93211470ef0ae696bed8b8f6a883899caaee9

Block #500071

2017-12-19 05:11:50 +0000 UTC (~6 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
6.63840293 BTC
now $383,366.44
6.63840293 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
6.6373211 BTC
now $383,303.97
6.6373211 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000000ee6b2800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni������������k(�
OP_RETURN 6f6d6e69000000000000001f00000000ee6b2800 nulldata
1LfSwRRvH7xHHSgy2PZHaDtvGxwhmM47tY
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 d7afd9406d7ea011a92880d29e3ff8506db313a6 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": "ff726485dd04272eaddc882fb9f93211470ef0ae696bed8b8f6a883899caaee9",
  "hash": "ff726485dd04272eaddc882fb9f93211470ef0ae696bed8b8f6a883899caaee9",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 500070,
  "vin": [
    {
      "txid": "07ecf2797f1a5fcc1e0202a8362c564888aa86a1f558e7f513d3d31726936171",
      "vout": 0,
      "scriptSig": {
        "asm": "304402207d06b4266d01f70cdc06fe9897de67b4aad06f48c7914a093f25366ab129306c0220109d789cf6c715ac0501a613f3a71d55291845f45a5e7de90d58cb97e6ca233a[ALL] 03da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440",
        "hex": "47304402207d06b4266d01f70cdc06fe9897de67b4aad06f48c7914a093f25366ab129306c0220109d789cf6c715ac0501a613f3a71d55291845f45a5e7de90d58cb97e6ca233a012103da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440"
      },
      "prevout": {
        "generated": false,
        "height": 500071,
        "value": "6.63840293",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
          "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
          "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "6.63732110",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000000ee6b2800",
        "desc": "raw(6a146f6d6e69000000000000001f00000000ee6b2800)#qq9urqgh",
        "hex": "6a146f6d6e69000000000000001f00000000ee6b2800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d7afd9406d7ea011a92880d29e3ff8506db313a6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LfSwRRvH7xHHSgy2PZHaDtvGxwhmM47tY)#lyn7vy7x",
        "hex": "76a914d7afd9406d7ea011a92880d29e3ff8506db313a688ac",
        "address": "1LfSwRRvH7xHHSgy2PZHaDtvGxwhmM47tY",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00107637",
  "hex": "01000000017161932617d3d313f5e758f5a186aa8848562c36a802021ecc5f1a7f79f2ec07000000006a47304402207d06b4266d01f70cdc06fe9897de67b4aad06f48c7914a093f25366ab129306c0220109d789cf6c715ac0501a613f3a71d55291845f45a5e7de90d58cb97e6ca233a012103da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440feffffff038ebf8f27000000001976a914a25dec4d0011064ef106a983c39c7a540699f22088ac0000000000000000166a146f6d6e69000000000000001f00000000ee6b280022020000000000001976a914d7afd9406d7ea011a92880d29e3ff8506db313a688ac66a10700"
}