Transaction 8fa1af5613d8d1ea5b8533fab6f91d489ea5fdcee0b356892ee27ea60e1ed7ef

Block #564984

2019-02-28 04:54:40 +0000 UTC (~5 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
178Ddz6GxJqzedsvGqVK7p9PoV88Mb5Vri
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 432e37402fe61561530a0eeacf3ef12457278bfc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx
0.47879359 BTC
now $27,453.74
0.47879359 BTC
OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx
0.4786643 BTC
now $27,446.32
0.4786643 BTC
OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000002c787cb600
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������,x|��
OP_RETURN 6f6d6e69000000000000001f0000002c787cb600 nulldata
1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 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": "8fa1af5613d8d1ea5b8533fab6f91d489ea5fdcee0b356892ee27ea60e1ed7ef",
  "hash": "8fa1af5613d8d1ea5b8533fab6f91d489ea5fdcee0b356892ee27ea60e1ed7ef",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "ba8f2fc99ca66464f756b4b7cc7a806d1210c4e968695d95b4ded346bec1aeec",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022006787d3e8e4cbf57077695b849771bbe366bd7596ea4c08f81af961b9adb203002206babe8fb62a7687cb231d8ffd82e50de4ea43914fac65cb07ed3673f7f615812[ALL] 0277204043fb286e235ea91e8c763e3fd8d4c71c7befe2b2fa6bcd18689ebf1ba5",
        "hex": "473044022006787d3e8e4cbf57077695b849771bbe366bd7596ea4c08f81af961b9adb203002206babe8fb62a7687cb231d8ffd82e50de4ea43914fac65cb07ed3673f7f61581201210277204043fb286e235ea91e8c763e3fd8d4c71c7befe2b2fa6bcd18689ebf1ba5"
      },
      "prevout": {
        "generated": false,
        "height": 564970,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 432e37402fe61561530a0eeacf3ef12457278bfc OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(178Ddz6GxJqzedsvGqVK7p9PoV88Mb5Vri)#fcendf3n",
          "hex": "76a914432e37402fe61561530a0eeacf3ef12457278bfc88ac",
          "address": "178Ddz6GxJqzedsvGqVK7p9PoV88Mb5Vri",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "8d7e9a2c83581a2ebd4847c067da388408c1a334ec57a8976d0b28eff44e0ee2",
      "vout": 0,
      "scriptSig": {
        "asm": "304402203ed8747ce82e0c460426b253bb81621c8c25253a7b1b613296ba5a15e8d26e4b022034eb8f11f5720fe29e3d1f692ff576a1bf13b146ff4e9ea1dc1781e3a3228391[ALL] 02ed1f4eb7afb1f2fd5bcdaf11edf4fa5f33968a7ed47d7b531f1a38e4965591d2",
        "hex": "47304402203ed8747ce82e0c460426b253bb81621c8c25253a7b1b613296ba5a15e8d26e4b022034eb8f11f5720fe29e3d1f692ff576a1bf13b146ff4e9ea1dc1781e3a3228391012102ed1f4eb7afb1f2fd5bcdaf11edf4fa5f33968a7ed47d7b531f1a38e4965591d2"
      },
      "prevout": {
        "generated": false,
        "height": 564984,
        "value": "0.47879359",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx)#96ykpwjd",
          "hex": "76a914e219d94e72ba83dc5bc1f19edc8f478a16dd4e4088ac",
          "address": "1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.47866430",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx)#96ykpwjd",
        "hex": "76a914e219d94e72ba83dc5bc1f19edc8f478a16dd4e4088ac",
        "address": "1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000002c787cb600",
        "desc": "raw(6a146f6d6e69000000000000001f0000002c787cb600)#5ucqchcz",
        "hex": "6a146f6d6e69000000000000001f0000002c787cb600",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e219d94e72ba83dc5bc1f19edc8f478a16dd4e40 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx)#96ykpwjd",
        "hex": "76a914e219d94e72ba83dc5bc1f19edc8f478a16dd4e4088ac",
        "address": "1McWgN5maFG8QarxGvMYzGmUM3ZeV1vBqx",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00012929",
  "hex": "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"
}