Transaction 3a2f176e3730d242d4638dac2cdcc10866d1062a259b88fca734f379ebc83999

Block #532376

2018-07-18 02:18:30 +0000 UTC (~6 years, 16 days ago)

BTC Burned: 0 BTC


Inputs
1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC
0.00003146 BTC
now $1.95
0.00003146 BTC
OP_DUP OP_HASH160 0757c142c1a6ff3b2b28a5556ec33b6199263149 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 0757c142c1a6ff3b2b28a5556ec33b6199263149 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000001d16daf5600
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������m�V�
OP_RETURN 6f6d6e69000000000000001f000001d16daf5600 nulldata
1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor
0.00000546 BTC
now $0.34
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": "3a2f176e3730d242d4638dac2cdcc10866d1062a259b88fca734f379ebc83999",
  "hash": "3a2f176e3730d242d4638dac2cdcc10866d1062a259b88fca734f379ebc83999",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "d236fabf88ad204182b28acf079fb74fcf819f3d9a7947466da2abe23dfbc8e9",
      "vout": 0,
      "scriptSig": {
        "asm": "304402203c6882327def423207d75bb61d67b0782a77695d06bcb3b397e693bb4dc747400220295e5fb7ba39cc384f37ba7759222b3f49c4f5aa9a5367cc23d67cb27299caaf[ALL] 03f8ce659bf7ed96db75ec1c30d1a03325e658cfe0870f8268b9802cadd5833796",
        "hex": "47304402203c6882327def423207d75bb61d67b0782a77695d06bcb3b397e693bb4dc747400220295e5fb7ba39cc384f37ba7759222b3f49c4f5aa9a5367cc23d67cb27299caaf012103f8ce659bf7ed96db75ec1c30d1a03325e658cfe0870f8268b9802cadd5833796"
      },
      "prevout": {
        "generated": false,
        "height": 532369,
        "value": "0.00003146",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 0757c142c1a6ff3b2b28a5556ec33b6199263149 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC)#wy2265vk",
          "hex": "76a9140757c142c1a6ff3b2b28a5556ec33b619926314988ac",
          "address": "1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "d007cd077f48b9065ebac4c0ed4ca997a369c303f077a1cd81f8f7fa3b72679b",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100fa4fafc890280cc603f825a2bdcf6e62aa47adf0e92e1fc258427287142aeaf702201803ce80bce07b5a64b5c6f6d26c3f634c36b1848c18589a5f146dceb128b2f6[ALL] 03f8ce659bf7ed96db75ec1c30d1a03325e658cfe0870f8268b9802cadd5833796",
        "hex": "483045022100fa4fafc890280cc603f825a2bdcf6e62aa47adf0e92e1fc258427287142aeaf702201803ce80bce07b5a64b5c6f6d26c3f634c36b1848c18589a5f146dceb128b2f6012103f8ce659bf7ed96db75ec1c30d1a03325e658cfe0870f8268b9802cadd5833796"
      },
      "prevout": {
        "generated": false,
        "height": 531823,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 0757c142c1a6ff3b2b28a5556ec33b6199263149 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC)#wy2265vk",
          "hex": "76a9140757c142c1a6ff3b2b28a5556ec33b619926314988ac",
          "address": "1fprfPaxNCbHAbG3HX5Bt9w56JtjngzwC",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000001d16daf5600",
        "desc": "raw(6a146f6d6e69000000000000001f000001d16daf5600)#msfkspnv",
        "hex": "6a146f6d6e69000000000000001f000001d16daf5600",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor)#6y2vcmty",
        "hex": "76a9148c8571218cdcea5c82c1c811a4b70f3a25a887ad88ac",
        "address": "1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00003146",
  "hex": "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"
}