Transaction

7d8cc456c91b95ea80b906d6b2fc2dabb34cccbcacb6782c0417c2f53278da5b

Status: Confirmed in block 28729 · 000001315a0a…7c5d00f11528
Confirmations: 11778
Time: 2026-10-21 04:54:03 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 28729 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: 7ef82739f132d9bf… · SHA-256 41929b448fcc0420…
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)

6db6305f9ed487938bdee6e9ddaf90b53a5c924a193e27f2c6a0b69d1100ccf7

Recomputed root

TapLeaf(0xc0, Leaf script) = 6db6305f9ed487938bdee6e9ddaf90b53a5c924a193e27f2c6a0b69d1100ccf7
TapBranch(6db6305f…1100ccf7, 46c7eccf…1725e9fa) = c17a1b94437c556daf9274691d8fe9a13597778a5ededb1028138e8419d1c90b

Witness program of the output

c17a1b94437c556daf9274691d8fe9a13597778a5ededb1028138e8419d1c90b

✓ 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	c902c2ed…c0c45b91:1	tb1zc9aph9zr032kmtujw353mrlf5y6ewau2tm0dkypgzw8ggxw3ey9sfff3rx	P2MR	1

Outputs

#	Address	Type	Amount
0	tb1z50u5m904uwvgh0fgugya5thdwrwz4l0cr4u4fknp2sl433evk6jqtjs6q5	P2MR	0.99997912	Unspent