Transaction caefcbcefea7ef1e5c7111a7d0f47cce1b58715770112b37c4700b59f1ab411e

Block #667781

2021-01-26 17:01:33 +0000 UTC (~3 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01910074 BTC
now $1,104.61
0.01910074 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01890202 BTC
now $1,093.11
0.01890202 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000457a06a800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������Ez��
OP_RETURN 6f6d6e69000000000000001f000000457a06a800 nulldata
11fTtYufo8hk9VnPJESiYMLVVD4wCdx4J
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 00201b988970d9f1c617805353e9896dd2d17ab2 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": "caefcbcefea7ef1e5c7111a7d0f47cce1b58715770112b37c4700b59f1ab411e",
  "hash": "caefcbcefea7ef1e5c7111a7d0f47cce1b58715770112b37c4700b59f1ab411e",
  "version": 2,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 667780,
  "vin": [
    {
      "txid": "fe885af1df25fe77eea1ccc72a43abf93082fcbea7803d588d58b7e5f441e949",
      "vout": 1,
      "scriptSig": {
        "asm": "304402201a87ea26c0edd349aa5b5ca135a26eca0878e072df21228e90aa33bf47dc4e8f0220155aa0a8b62841d5b09bf8c44030305cd8ba0d2327c2b4b0b2160a3c330744f6[ALL] 03da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440",
        "hex": "47304402201a87ea26c0edd349aa5b5ca135a26eca0878e072df21228e90aa33bf47dc4e8f0220155aa0a8b62841d5b09bf8c44030305cd8ba0d2327c2b4b0b2160a3c330744f6012103da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440"
      },
      "prevout": {
        "generated": false,
        "height": 667780,
        "value": "0.01910074",
        "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": "0.01890202",
      "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 6f6d6e69000000000000001f000000457a06a800",
        "desc": "raw(6a146f6d6e69000000000000001f000000457a06a800)#5hlwwpke",
        "hex": "6a146f6d6e69000000000000001f000000457a06a800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 00201b988970d9f1c617805353e9896dd2d17ab2 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(11fTtYufo8hk9VnPJESiYMLVVD4wCdx4J)#a6m8c9lw",
        "hex": "76a91400201b988970d9f1c617805353e9896dd2d17ab288ac",
        "address": "11fTtYufo8hk9VnPJESiYMLVVD4wCdx4J",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00019326",
  "hex": "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"
}