Transaction 37cfdcb25f5a41424074b4f506cef9e45209ea0b86deae40c476988a87098476

Block #496708

2017-11-29 15:32:27 +0000 UTC (~6 years, 8 months ago)

BTC Burned: 0 BTC

Inputs

bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h

0 0db84d3cb80e3fe685834583d6216d0736bc1266 witness_v0_keyhash

Outputs

bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h

0 0db84d3cb80e3fe685834583d6216d0736bc1266 witness_v0_keyhash

6a200fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b

OP_RETURN 0fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b 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.

View revision history

Raw Transaction

{
  "txid": "37cfdcb25f5a41424074b4f506cef9e45209ea0b86deae40c476988a87098476",
  "hash": "b92d62466c2a0d9ef29c1aa2f302b12c27603575d471a8074188f0355926f2a5",
  "version": 1,
  "size": 235,
  "vsize": 153,
  "weight": 610,
  "locktime": 496707,
  "vin": [
    {
      "txid": "f51026452f0d413131c369eeeb4e7d432568c0d97a84ba7e55297794a7b7d1a5",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100f3ed98a3a7bec5e3c4c4c70ec3e5ce213867d224429911c406190a89c942e4de02207dcbb3cdd737fc5b608abc33d22030988ca16455a778e3a963b423274f820dde01",
        "02da6ff91b4afcd0a5907fc369f5d3ba4a7f2b27e2a4daf7c3dfc83ab9fbf9b2f6"
      ],
      "prevout": {
        "generated": false,
        "height": 496669,
        "value": "0.07177061",
        "scriptPubKey": {
          "asm": "0 0db84d3cb80e3fe685834583d6216d0736bc1266",
          "desc": "addr(bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h)#08xk8nq3",
          "hex": "00140db84d3cb80e3fe685834583d6216d0736bc1266",
          "address": "bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.07147311",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 0db84d3cb80e3fe685834583d6216d0736bc1266",
        "desc": "addr(bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h)#08xk8nq3",
        "hex": "00140db84d3cb80e3fe685834583d6216d0736bc1266",
        "address": "bc1qpkuy609cpcl7dpvrgkpavgtdqumtcynxp33z0h",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 0fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b",
        "desc": "raw(6a200fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b)#w43kewfn",
        "hex": "6a200fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00029750",
  "hex": "01000000000101a5d1b7a7947729557eba847ad9c06825437d4eebee69c33131410d2f452610f50000000000fdffffff022f0f6d00000000001600140db84d3cb80e3fe685834583d6216d0736bc12660000000000000000226a200fb32a9c645ed1e7b6652c1db91f928011a7a3bdbe2364d6466dfabc264d426b02483045022100f3ed98a3a7bec5e3c4c4c70ec3e5ce213867d224429911c406190a89c942e4de02207dcbb3cdd737fc5b608abc33d22030988ca16455a778e3a963b423274f820dde012102da6ff91b4afcd0a5907fc369f5d3ba4a7f2b27e2a4daf7c3dfc83ab9fbf9b2f643940700"
}