Transaction

86a00541403716719ad1ffa7b44a976b56b74fe9a387d2fe743580003963da8b

Status: Confirmed in block 20262 · 00000101b142…684345eb0551
Confirmations: 20722
Time: 2026-10-11 12:01:50 UTC
Fee: 0.00002174
Fee rate: 2 sat/vB
Virtual size: 1,087 vB
Weight: 4,345
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 20262 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: 8e837ca4f01c68b3… · SHA-256 0debf6b166d9cf39…
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)

cd1478b1c086921fac564cd3268bb68b5bb9b44a0ed8da95042f9c03f0f02dee

Recomputed root

TapLeaf(0xc0, Leaf script) = cd1478b1c086921fac564cd3268bb68b5bb9b44a0ed8da95042f9c03f0f02dee
TapBranch(cd1478b1…f0f02dee, 46c7eccf…1725e9fa) = 2198a9d6fa47b1115ab96855b120fc402ca2593974f3e4259582c8f0a69e3fab

Witness program of the output

2198a9d6fa47b1115ab96855b120fc402ca2593974f3e4259582c8f0a69e3fab

✓ 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

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

Inputs

#		Address	Type	Amount
0	8c8c90b4…b9d8de9f:1	tb1zyxv2n4h6g7c3zk4edp2mzg8ugqk2ykfewne7gfv4sty0pf57874sura3c0	P2MR	1

Outputs

#	Address	Type	Amount
0	tb1z27mhgth48erjkgfnlhnd5q5ldzgr7awjl70hcdvcpawuua72ywks6mpwdy	P2MR	0.15	Unspent
1	tb1zyxv2n4h6g7c3zk4edp2mzg8ugqk2ykfewne7gfv4sty0pf57874sura3c0	P2MR	0.84997826	Unspent