Transaction ef556260557ba333c5fae608fe40d3b755e1ec0a97c30568e468a738394cc549

Block #605185

2019-11-24 06:40:43 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum
0.07812892 BTC
now $4,539.40
0.07812892 BTC
OP_DUP OP_HASH160 ca317a5a1f815706680ca3bd3d1ad8a06fa4293d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum
0.07805498 BTC
now $4,535.10
0.07805498 BTC
OP_DUP OP_HASH160 ca317a5a1f815706680ca3bd3d1ad8a06fa4293d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000005d8139b00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�������������
OP_RETURN 6f6d6e69000000000000001f00000005d8139b00 nulldata
1KvapLfbfxCZQ2uSThnruigsYyCqDEUhJt
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 cf9489d5b67348eb2bd35143394a62a074e91bdd 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": "ef556260557ba333c5fae608fe40d3b755e1ec0a97c30568e468a738394cc549",
  "hash": "ef556260557ba333c5fae608fe40d3b755e1ec0a97c30568e468a738394cc549",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "99c2996908185edf247008bc6880b59cf7bcba4759147eae22b14ff62e7aeccd",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100ba2a3776a1f288b3db5f6aa1d9c349e5c80a389fbdc27861b2a29b76301fe46902206f35ea4fa4feb6a02b3539c630ac433ebe82cbd1f25da7b8e977e888cea5e863[ALL] 0264aa0e85078e0f765266d74121c12e71ae9771512f86dc4ee33636d6fb591d18",
        "hex": "483045022100ba2a3776a1f288b3db5f6aa1d9c349e5c80a389fbdc27861b2a29b76301fe46902206f35ea4fa4feb6a02b3539c630ac433ebe82cbd1f25da7b8e977e888cea5e86301210264aa0e85078e0f765266d74121c12e71ae9771512f86dc4ee33636d6fb591d18"
      },
      "prevout": {
        "generated": false,
        "height": 605185,
        "value": "0.07812892",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ca317a5a1f815706680ca3bd3d1ad8a06fa4293d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum)#2kfts3p0",
          "hex": "76a914ca317a5a1f815706680ca3bd3d1ad8a06fa4293d88ac",
          "address": "1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.07805498",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ca317a5a1f815706680ca3bd3d1ad8a06fa4293d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum)#2kfts3p0",
        "hex": "76a914ca317a5a1f815706680ca3bd3d1ad8a06fa4293d88ac",
        "address": "1KS6mY9t3BWABwq2wPb3yD9y1hMMQXCAum",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000005d8139b00",
        "desc": "raw(6a146f6d6e69000000000000001f00000005d8139b00)#63tfjkvm",
        "hex": "6a146f6d6e69000000000000001f00000005d8139b00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cf9489d5b67348eb2bd35143394a62a074e91bdd OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KvapLfbfxCZQ2uSThnruigsYyCqDEUhJt)#fnuw3eth",
        "hex": "76a914cf9489d5b67348eb2bd35143394a62a074e91bdd88ac",
        "address": "1KvapLfbfxCZQ2uSThnruigsYyCqDEUhJt",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00006848",
  "hex": "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"
}