Transaction 161c8799692d6402358e1debb49637367efd1b7475f4d304a06024e852c00af4

Block #514852

2018-03-23 21:12:18 +0000 UTC (~6 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF
0.0003461 BTC
now $21.41
0.0003461 BTC
OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF
0.0003218 BTC
now $19.91
0.0003218 BTC
OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a2846610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd5
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII (Fa����vx*'��Lͧ����޺�����uom�A�S;�
OP_RETURN 46610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd5 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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "161c8799692d6402358e1debb49637367efd1b7475f4d304a06024e852c00af4",
  "hash": "161c8799692d6402358e1debb49637367efd1b7475f4d304a06024e852c00af4",
  "version": 2,
  "size": 242,
  "vsize": 242,
  "weight": 968,
  "locktime": 0,
  "vin": [
    {
      "txid": "e6f7b2e1268029dc5672bb01df2067a34953bc4a5fb951b5c04a6bc7087da8f3",
      "vout": 0,
      "scriptSig": {
        "asm": "304402205ed5b2760fd478c1888a321d9d57cba29a6d4e479b1ae5d01d32df91aac2417a02205bd6122628aee168a7d5b85a7b9a1403a28b860a1f2663922bfe8e21fe30c2be[ALL] 027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac",
        "hex": "47304402205ed5b2760fd478c1888a321d9d57cba29a6d4e479b1ae5d01d32df91aac2417a02205bd6122628aee168a7d5b85a7b9a1403a28b860a1f2663922bfe8e21fe30c2be0121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac"
      },
      "prevout": {
        "generated": false,
        "height": 514815,
        "value": "0.00034610",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF)#g7z9rq20",
          "hex": "76a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac",
          "address": "1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00032180",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF)#g7z9rq20",
        "hex": "76a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac",
        "address": "1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 46610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd5",
        "desc": "raw(6a2846610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd5)#xhz3hpnc",
        "hex": "6a2846610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd5",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002430",
  "hex": "0200000001f3a87d08c76b4ac0b551b95f4abc5349a36720df01bb7256dc298026e1b2f7e6000000006a47304402205ed5b2760fd478c1888a321d9d57cba29a6d4e479b1ae5d01d32df91aac2417a02205bd6122628aee168a7d5b85a7b9a1403a28b860a1f2663922bfe8e21fe30c2be0121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173acffffffff02b47d0000000000001976a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac00000000000000002a6a2846610000000208eab276782a279fbf4ccda70094fe91deba90e7ef1596c7756f6dc51e419d533bd500000000"
}