Transaction 9ca27830a04fdbf6988300ebf4faf110acaa549bf2657e4492f2f925085a7803

Block #550917

2018-11-21 04:48:39 +0000 UTC (~5 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.0003154 BTC
now $18.41
0.0003154 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.00028564 BTC
now $16.67
0.00028564 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
15WVKBSZGn5suTLRjgU7jxZdkxmRsxaiGh
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 3174336e69f27d0479dc096d90d77e049fd27be5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000022cee4f700
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������"����
OP_RETURN 6f6d6e69000000000000001f00000022cee4f700 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": "9ca27830a04fdbf6988300ebf4faf110acaa549bf2657e4492f2f925085a7803",
  "hash": "9ca27830a04fdbf6988300ebf4faf110acaa549bf2657e4492f2f925085a7803",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "0b7f28405ac343c38f63be42b2165efed1c0b1bbafc4b650ba78dff3cf1584e6",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100fcac09c7a23b13f559d2691c3e95fcbc7aa5e3caea6bd14ff23a3214b8e1f86e0220755411384e533d4bbb5ff29f526c7d5b4571a8ac384522382b141e86592c1c08[ALL] 0332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d",
        "hex": "483045022100fcac09c7a23b13f559d2691c3e95fcbc7aa5e3caea6bd14ff23a3214b8e1f86e0220755411384e533d4bbb5ff29f526c7d5b4571a8ac384522382b141e86592c1c0801210332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d"
      },
      "prevout": {
        "generated": false,
        "height": 550689,
        "value": "0.00031540",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
          "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
          "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00028564",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
        "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
        "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3174336e69f27d0479dc096d90d77e049fd27be5 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(15WVKBSZGn5suTLRjgU7jxZdkxmRsxaiGh)#cfh4relt",
        "hex": "76a9143174336e69f27d0479dc096d90d77e049fd27be588ac",
        "address": "15WVKBSZGn5suTLRjgU7jxZdkxmRsxaiGh",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000022cee4f700",
        "desc": "raw(6a146f6d6e69000000000000001f00000022cee4f700)#jhhyfwje",
        "hex": "6a146f6d6e69000000000000001f00000022cee4f700",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002430",
  "hex": "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"
}