Transaction

38038977cb3d4c0f89d6e6c3a596b4a528b6c2e24b3d7b9cf579dabe33fc38ed

Status: Confirmed in block 36901 · 000001f6da9f…0d0fc18f835f
Confirmations: 3046
Time: 2026-10-30 08:10:03 UTC
Fee: 0.0001044
Fee rate: 10 sat/vB
Virtual size: 1,044 vB
Weight: 4,173
Version: 2
Lock time: 0

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.

Tripwired leaf (leaf version 0xe0)

M3 is an experimental rule of this test network, not part of BIP-360. From height 30000, nodes run leaves of version 0xe0 as tapscript; once the drill tripwire is spent, from the next block on, elliptic-curve signature checks in such leaves fail.

This page marks only the leaf this spend took. The output's other leaves stay hidden in the spend, so the page says nothing about whether another path could spend the output.

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 36901 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: fb6a80c97b6c0528… · SHA-256 fdb23c69e64ed31a…
Signature chunks: 520, 520, 520, 520, 340 bytes
Tree: ✗ This is not the template tree (two leaves at depth one, the other 6a OP_RETURN): another leaf may spend this output without an ML-DSA-44 signature.

Leaf version

0xe0

Leaf script

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 ce625fd3d368ca6f96c00d73f7fbfd8dd69fe6b1126f98a19bbe84ed7be58f89d81ee239933be87a37d6c2d76a640ac98f6a09ae2fc517ce5d36d362e42d17c7aabdc5f386abad29f228aa0061e305521b14df5263e006d027803c6386ae723789aa73be05ad9b05d79a724c5a1c5742f20519f1e95211bf1a27bb1679c3a6ca3f42a978d3ed7d02ffd6a92858dca6eda8b316b1632ef1bcb33c8b5ad26cb65af0b55e62e446108c55254bb77e4f3dd97d19cb564c2aa6927f00d0a9ab14fe43afd3bd73460c09c92af54e9d8aab8ba1028f5a4aecf6bdf41c14049c2507b91c1654e4bb147677b701254b28052100863215b87db4bfdd309fe525693bd91ab57ae7147660822b291d34a25704aaab7a OP_CHECKMLDSA44

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

Control block

e1489826b97c5b871dd01417f02bdd35851ecd3a3badecd8ef4cbdb9345d4d3d0a (33 B)

Lowest bit of the control byte

Depth (path length m)

Merkle path

489826b97c5b871dd01417f02bdd35851ecd3a3badecd8ef4cbdb9345d4d3d0a

Leaf hash (TapLeaf)

864f2250cc4362e9fe0f330d5f59c0eb94f69a478d5625c8a56425deb0c148c9

Recomputed root

TapLeaf(0xe0, Leaf script) = 864f2250cc4362e9fe0f330d5f59c0eb94f69a478d5625c8a56425deb0c148c9
TapBranch(864f2250…b0c148c9, 489826b9…5d4d3d0a) = baa31059b90181607efee8e2d5bc6d93ed72618826c3cb5d6603cba5863ca28d

Witness program of the output

baa31059b90181607efee8e2d5bc6d93ed72618826c3cb5d6603cba5863ca28d

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

The leaf script was executed (leaf version 0xe0, depth 1 or more, in a block at or above the M3 activation height 30000).

Stack items given to the script

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

Inputs

#		Address	Type	Amount
0	0e4fe95e…0bd8c5f6:3	tb1zh233qkdeqxqkqlh7ar3dt0rdj0khycvgympukhtxq096tp3u52xs52x5z4	P2MR	0.001

Outputs

#	Address	Type	Amount
0	tb1pfshrhz89a4p5ua50kqjfph9cye0amu9f9hkvv6te7rhpq8jv2ffsvrgjl4	P2TR	0.0008956	Spent