Transaction 2dc31490c802d96720ca32ddbf4d9f5498814eb82f52f5233de8c3e3e2cba042

Block #546202

2018-10-17 22:43:30 +0000 UTC (~5 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt
0.00007826 BTC
now $4.55
0.00007826 BTC
OP_DUP OP_HASH160 cda6355843be1a39e8fa0a8971167da06cf9188b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt
0.0000416 BTC
now $2.42
0.0000416 BTC
OP_DUP OP_HASH160 cda6355843be1a39e8fa0a8971167da06cf9188b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000021d48e0d00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������!Ԏ �
OP_RETURN 6f6d6e69000000000000001f00000021d48e0d00 nulldata
1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad 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": "2dc31490c802d96720ca32ddbf4d9f5498814eb82f52f5233de8c3e3e2cba042",
  "hash": "2dc31490c802d96720ca32ddbf4d9f5498814eb82f52f5233de8c3e3e2cba042",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "34987a94f5602d142b3fe3ff1174b2c286b9950241c7660aa1d4d2963882f111",
      "vout": 0,
      "scriptSig": {
        "asm": "304402202b755c5b334cd938182ef8d2b59dd37cbe2063a0f0d30a3f491b50de7d6a80120220680830938e16a39d73f3e63e1285f33e7e63c89beb5622f4197c08f9efe09c92[ALL] 035bb36150ab48780993eb5b919d862f4d54a6b30db218b1efa98762e6abdf3915",
        "hex": "47304402202b755c5b334cd938182ef8d2b59dd37cbe2063a0f0d30a3f491b50de7d6a80120220680830938e16a39d73f3e63e1285f33e7e63c89beb5622f4197c08f9efe09c920121035bb36150ab48780993eb5b919d862f4d54a6b30db218b1efa98762e6abdf3915"
      },
      "prevout": {
        "generated": false,
        "height": 532179,
        "value": "0.00007826",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cda6355843be1a39e8fa0a8971167da06cf9188b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt)#n5xse99x",
          "hex": "76a914cda6355843be1a39e8fa0a8971167da06cf9188b88ac",
          "address": "1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00004160",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cda6355843be1a39e8fa0a8971167da06cf9188b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt)#n5xse99x",
        "hex": "76a914cda6355843be1a39e8fa0a8971167da06cf9188b88ac",
        "address": "1KkNdgn2pr8ub8YwaV4nix1ewrtd6YjZMt",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000021d48e0d00",
        "desc": "raw(6a146f6d6e69000000000000001f00000021d48e0d00)#2mxqtpra",
        "hex": "6a146f6d6e69000000000000001f00000021d48e0d00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor)#6y2vcmty",
        "hex": "76a9148c8571218cdcea5c82c1c811a4b70f3a25a887ad88ac",
        "address": "1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00003120",
  "hex": "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"
}