Transaction

8fa57b31f7b091edfdaf7fa93cca036aeb49d5540f1af95952d1ef4fe2dfa010

Status: Confirmed in block 31735 · 0000013fbcf7…796c7eca4693
Confirmations: 8986
Time: 2026-10-24 14:02:16 UTC
Fee: 0.00002088
Fee rate: 2 sat/vB
Virtual size: 1,044 vB
Weight: 4,173
Version: 2
Lock time: 30000

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 31735 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: 263387b6c2b62f64… · SHA-256 24da4a25e879f418…
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

263387b6c2b62f64c7987d7ff5975b9124a2143343fc18408d7f8d220d807ffa598c213d350c5e2641136666827790e6f501f554ebbe9e22f241d5377002d9765f642b8c91364babbd7b7d1bf93bf7470cb6c843b15bcca2fe4fec1a544297a6fbd28678731f46a5f79ff888e24bbb49b72b416ed1c400ca9e75f476003933065c2e2d2984508be99db00f081eb6647a5dac61dfad3ef02973df9d809ea10ea49a83397fac612066fd674e555c94b8e1259ecfc4ca9108424aa2e4a3096c3d67d00288a393636519b5590a309043938f2250d99f3b9ecfcb4fda3b6d4167f07da03443e78e219cb1650639496fd0e17999e52f862470b524d07d165bf82133e24f19b68535eec817e383a04831a7cf8a0d65fae1a5acdc6a2f2c955200311887dc9f29e037812d57a159e865e57e1a73777b9f5bf15c5565086bd49087632194dee8f3e33ca6d4262d399c9bef66dbf16419230f0c13534d2f0d9619308486bd869d8a2b90baca81152050cb02d9c99c97874b1fb665f747128ade7fa3bb234f48dc27de68719a850b433207c6c2aac5a599f19cb182100a6c9ba58e82dfb8d416172e1d2aab2aa419bdf6cd56e49d308573713e6e4dfce2c5f34d10c6e5512c63b25da0bf24df0970e159d8c77ce0878a9b8ffdeab852635b290523eada121de21297d3f3bb05a779ee7bf9f4e032ff73219425db7a87db03d4d394e9df85a792059d1f0fd82c47 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 5304cda920059d03eaff02ce73bc403a575bea60a4651491218314be30a8b0989e7bbce1d13f36a6a5ca4d5e1a0409fc872b4a725b8ae244329a20ee89b0682347a786cc5339376cab027b758035db59667d8d50dea0ac63c7ec0cb7ba8e4a905d42a22fa00ae96570402dff550dc2f793c7d07faba21bcfd8403e563f9205a9fc0cd9fd2d1a51ba69f5e399ad9243dec663f5abe465379020319df8562590494c47f2b07d2b8f6ec2d7364841b4c38489ee8f0b0f4bd59fe72194a3299fce0c00baefff77f99fef900c86e62215e992c38f43b8c72047b5bb558bb298fe8d42c4b17b6d3e7eefd6cd6c29ef2d8fdf4151abfed7fa700b287d15ccd50240d39427eace4da60e282d671fee54700db359 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)

ca451333560f8040b66232410183163c19426cbcae667a53402e388bd88e271b

Recomputed root

TapLeaf(0xc0, Leaf script) = ca451333560f8040b66232410183163c19426cbcae667a53402e388bd88e271b
TapBranch(ca451333…d88e271b, 46c7eccf…1725e9fa) = 11d0eb20070db2ba2ba15d69d66b214ae1f471c64a32888ec4f5b756bceb2fbb

Witness program of the output

11d0eb20070db2ba2ba15d69d66b214ae1f471c64a32888ec4f5b756bceb2fbb

✓ 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	96d3fd22…19bc9c5c:0	tb1zz8gwkgq8pket52apt45av6epftslguwxfgeg3rky7km4d08t97as46h6md	P2MR	1

Outputs

#	Address	Type	Amount
0	tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eew	P2MR	0.99997912	Unspent