Transaction

5e81ca316834a55a29bb3f16f9ec912fb4b063e21bbb2024053fafa86a325c37

Status: Confirmed in block 18497 · 00000021bbb4…3d70b6742db1
Confirmations: 21661
Time: 2026-10-09 10:44:00 UTC
Fee: 0.00002088
Fee rate: 2 sat/vB
Virtual size: 1,044 vB
Weight: 4,173
Version: 2
Lock time: 8600

P2MR script-path spend of input 0

The node checks this spend by hashing the revealed leaf, walking the Merkle path in the control block up to a root, and requiring that root to equal the output's 32-byte witness program. This page recomputes the same steps.

ML-DSA-44 leaf (OP_CHECKMLDSA44)

OP_CHECKMLDSA44 is an experimental opcode of this test network, not part of BIP-360. Once the rule applies, a template leaf protects only the spending path of its own output.

Block 18497 is at or above the activation height 8600: nodes that enforce the rule checked this signature.

Template: S1: the ML-DSA-44 public key in three pushes, then OP_CHECKMLDSA44
ML-DSA-44 public key: 1312 bytes in 3 pushes (520 + 520 + 272)
Public key fingerprint: 8ee42da2f42115fd… · SHA-256 c101baf64d6dc792…
Signature chunks: 520, 520, 520, 520, 340 bytes
Tree: ✓ The other leaf can only fail (6a, OP_RETURN): this is the template tree.

Leaf version

0xc0

Leaf script

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 OP_CHECKMLDSA44

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

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

Depth (path length m)

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9cb56ebd8435498b622b3617337b1d985ff37ce4bfcbc002bdd160b44fb69f72

Recomputed root

TapLeaf(0xc0, Leaf script) = 9cb56ebd8435498b622b3617337b1d985ff37ce4bfcbc002bdd160b44fb69f72
TapBranch(9cb56ebd…4fb69f72, 46c7eccf…1725e9fa) = e4c55822b452f26f7a95b9687158ae1ee1d3fe803de13435399ce0fb7e425189

Witness program of the output

e4c55822b452f26f7a95b9687158ae1ee1d3fe803de13435399ce0fb7e425189

✓ Matches: the revealed leaf is committed to by the output.

The leaf script was executed (leaf version 0xc0, depth 1 or more).

Stack items given to the script

1871f6928f22916b9d6035a544581c09f12d3af7df4de4e4e4d7a0e87bbc3831dcef31ee4897cf808e72972d4f90a704abd06814d07d39faba78e7b76913aed1a7b461744efd53dc5daea6c7db037816dd12e18ff73d71f568dd9f4a78f1044d15637e806c43e9b80ef3d05228f3313050ccae1e739f789b12b6606bc300cd90df6afb37666d85718edea52c20de2937bf8df5e49417ddb2792679f61b2fdfbc49e4e9c7b7afffec033a1517eb4ca9bb76ed491876d324b0f5447f874636e9269c6abf4422344cb92601cd3f06e2d7aadc6537dc59548cb2bcd599a59d5c5dc47d71c85cca4eb3df328114463d0bac153bb4e785511aa0cc8df62df1174cf8bdef34152ceba7a98bb800493020b371d7d805dc0e80058442ff3a29a048da28c434c98424e246437a97a1bf9edd8f9ffc5aa055630d7ca4535a9735842773ceff182ba365d33daf2e4c977eac9e9ee7bc75225906e69fe6e536cdcba782c8c9dd82b0241aa52baefe6ccfd50a54ee059ab7be1c5d7c9cd4eed3bb4ff0c6c94f22038c7ebb0759dee5b9ac121e093f3703b98ffc08d9bfbeb2b3fc5298fc531a33af605b8a0802adcc15e1c3e8217ab216f2484c7828593c39e41d00df2dbe3eae1aacec71915bed362bff1bf932a4d59418a1840bca90f5c02fd6043c955797391cfb6f693465f6a5ea254528a8cd2cdce463c2fb1337ac0f0bb72cf68a07cb51be91136a65ef1164

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

28d97682cc6e9b115f004cd3c226e13e16bfff8c9d7ab148778bc05f2da7726b66a8acc1a968d71e2026875a399575399b2de24b8c75954703b6224732b397b5aec2605f74e419ba4d9642c45363d1b6a785f1b24f27a2f7371045b0c63fd5694b72468d46b3861c1cb80fbee16a2637b1ae3ff5c994793234ddcb7351eb0fe7103afbe3ba3cb0ce44d150f5197240dc6326c235fd97625461375b37a82de4ba8414a8f8835b9af33137d1411d3c834eb3389f1fa8254e9d6b46623df4c20909b5d11cf0dee5bd570c76b16ec95449144a7551f173f8187c688fbed276d214e06216cdf59078a37582ddc5da7baa026f93d9be55299f9664990cc8056b1275d90e0529b22ca30186a7591ea57290883c0d0e32675966a512f63ed25c588c668a8fbafd5b5ebf164e749ccd22bcd7bf0f08e313b9049801644b9c00f9b2250c8c74d1705b5e04b9df1bc65386b7fa65403cb461ba254a0edb4f092f2f9c831f2022d0c3edb39864454fdcf2f5fd1177dad3432337f24808f12e286534f943dfc124e34412657b972d52d6932ab8e6f2057ff98e34f22bdb63afe70ca40a306a077fd21f49298d4f45b94d9b0e5e37a0e2b7d64bcdfbb98987c0023ff4ae320f4cfc77c94112122b334029d17534079f121730cc1d9ba55c76491a0725c764c16cafbee1dc69f0871b55c230d3cf45189e51c8fe3c1563a744b539a4bb852a5fe5720ec1c378df4cac

3458bef87b2c62ee435de672a3c3378e00a1aea3975ecaf7beb446fc8e5b448a1cef0572657d0cb5b2af215afe13ec36ea015abcf6a5bf4c04dfe7bba078ea306aae244b441446d0bed938391e2b9602d0ed6a762ee6a6074eef8c9745d08367e17737e3f0c97e496ed86c08a87c674cfb5fd39ec5aa502a874464945cb6ed8d04584ae9a555cb732ee4ac3b1c0d590df9293fb3c3da29bcb11e9440e9a35c3b9ef33fbc1b1b92cc7364dad037cc15723965179d07138ff5132511404a9941c7707f80de23a06c1f4b34b26ddbe4604365910fb75febf68b6f268b211945a96c53325b1b0bdcd23a7ad8ce785cfa2b677393a03355994a14cd1a0961a6e58864aec4d895132c4969a78568f3dabf9202fe70e0db479334e05b287b3b1aebe75ab98c558addcb87398c2fd4061f22c8ba7a9a9151d01c0cc151b4e3877f8c5902a0bc2075ef73dd14b620770e59c4c2c7c56d6cbb2f26c992c6eef4a1b54d06f4f6dd9c7b149f869ee6464a64b54aab684ecf27fbfc2c64c8fbc40120c68f076c230d5a1658033812d661d9ce6ed925c59b72155a8392e2eb7e853511fe29f933566130f71dcb37d7ce837a1b267a7dbe60fad2a379d257d402da02edb51d56194894c9d5415963c208ec035d38f74c5e6d53ffeff62e60fd5991ca04810ba1b929ab302320d9fadc50747ffe676d583cd568b81d51944959374a0c0eeb6a1022f9c1d11122816a45

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

Inputs

#		Address	Type	Amount
0	9dd4c75a…e18c3648:0	tb1zunz4sg452tex7754h958zk9wrmsa8l5q8hsngdfenns0kljz2xyswak36w	P2MR	1.99995418

Outputs

#	Address	Type	Amount
0	tb1zunz4sg452tex7754h958zk9wrmsa8l5q8hsngdfenns0kljz2xyswak36w	P2MR	1.9999333	Spent