Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Transaction

de9a14cec545abbef2d34d211b73abea3d42fa92a4f146f98b6bbf55c81a0282

Status
Confirmed in block 29811 · 00000133f132…0320fbf68de7
Confirmations
10623
Time
2026-10-22 10:08:23 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 29811 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
edd27d1a7a44084a… · SHA-256 0bd6c579c9b43814…
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
1
Depth (path length m)
1
Merkle path
46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa
Leaf hash (TapLeaf)
805e61c1d203998a74bdf0eca7eebbe1859dd813703b9b6d522c14ada42700aa
Recomputed root
  1. TapLeaf(0xc0, Leaf script) = 805e61c1d203998a74bdf0eca7eebbe1859dd813703b9b6d522c14ada42700aa
  2. TapBranch(805e61c1…a42700aa, 46c7eccf…1725e9fa) = 9be4a5278c62bf8cc16530b8f9f0b8b76f988cec2a27f9e52b5749d97f1f3c75
Witness program of the output
9be4a5278c62bf8cc16530b8f9f0b8b76f988cec2a27f9e52b5749d97f1f3c75
✓ 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
99f51d41e0dfadf95fc1ace9cba0da540606aceeddfbb20f8031dd7d4e270ab7200a28e0e5dbdd352173b61116d716fb08fe2d05913d2a1b044724c70ea7a969da9751c80bfe71540148e537c0b55015f451c86fc42d77a9ff5cf9b08a1f2cfa44855d40db2c4bb6b75eb282fe75d91a82267ece0f9c6c2e678daa0973331b7e1a37f750156ab2ed8cc593d92028987a92ac62ca62531ecfe02d5b408404361d8cfcf713fb9cc8535ec2a5e9bef7a5b02fd6e8f9f0483de32a254a6bfa4f36c47166155254547c5b067a8858f46a30c0aa3fdbb8339084c92af8a05c4ee2ba58652f5442a57581aef1341a8961ab904abba8476c70d6273b228694946455f6a855d3951300df5425b907eb538004cc3a5b3397853407718a701cda6b963b9a811e911cf5bc43c0b15e013a70915987b53b1a1b80cf468e4ec7bcdbdfa7bd3d8203f4e2b1115d93997a361bfbdfbc11c6c7440ab7bb1ee268ffb2ee181383dc2b677faede59120a98cc234e98ab54f0b2c85d52e0871b8c2922ea9545f31061989954f1f38dc84523af9cebff6306537e2ed129482eaaac6deba36f18ff605123a86bb2d67d39656f4b9a0ba35403bd0205eab4122ba8f9f9be0598531003d4bdf1862bf8f2221107bae0761d6405ca7afc69f28e8899ce1adcecd38af442e1aa7ebc68669f4eb7a2df0a321d84ec8fd55a39763c21dc1f4fb0947c28fe7c8c0702b4a720f3a70c5c
bbeac940c326a3dd107299ca0d56e2785808fed6091fb445388ab245f6d81a9c0f854644d0e79af38188dadcb3c83108ebbc97587e92a2da6f9d598ed385bb1d132b8882fa86046d25da32e0d4229c048dc16b271d6833493a8e3dc366b9feb1a118ec0c2cd88d0e247115a7cd22e5916e09e017a43300dc3f08f55a817f9dd9e83ed3396084aa489ea01ba6deb1f6fe0bb3433911a8f57ba0c8d46e7dce76595384905571c20ba2846085dc7433118a9e60eac924bd2db3e9cb67392fa612e0a013306ab2efd7a22691b1b64419357de55ffc7eb28bb7965468c96e85502aeb049de4f21aa0bc305bfba7ab1e9f70dce3900bcc7178f743ac956b02a54ad42324b0f90adb964b63e5c7b3d5b19ea65e86558cc11c7638c9c11ed421158a5ff67fd4fb4821130a34d07c1d119b7d1c70347c81de6093c7e5ab39b651fcb957fddc4200bae9cff27061de609655f3bd07babff7d073edad5c74aba3610e8bc7c53c035d7c166e81f7e743313f797e6eb6ad6f26c441511707034bc314e4530ab49b04f382517d816e2d5b4251e7b757be87f1e251e6a5e0c7dbe13918ed2aef6d5dea08e1e9241c0f0ca0538fff0301f3cdea7cc3ecf17f6faeb350f8514797176b3e1bd417885061250e8e16d8c0b306b60f872d7fb8cea28fca5317dcfca2e3a8af0376b14a032a7d81fffef8ea2e0a45a912c0b8350795f6f66bd5bb407347c04b5633ee466b09
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

Inputs

#AddressTypeAmount
069489c34…3dfc9b40:1tb1zn0j22fuvv2lcest9xzu0nu9ckahe3r8v9gnlneft2ayajlcl836s076z5uP2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99997912Unspent