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

Transaction

896700b5c779cd69708c6bd9a10112cd3ebf7b75db9660d139f638cc638f4649

Status
Confirmed in block 31284 · 0000001ac85c…1cf811f2c845
Confirmations
9284
Time
2026-10-24 01:53:43 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 31284 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
0aa92d432fc6bc5f… · SHA-256 5135d80f5ae7a103…
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
4d08020aa92d432fc6bc5f630d52920c029ec5a096c8658e37520b9bd038bee0c925b14c1a5ecb64bf5abb2e265cbadd3176be62b4e49daadc7cfa099c44eef725942228e4ec5bb7b9708d163cfdb457effb96ebdb27de94c521f0ea2f745eca0bc32f07fa548d022ec622a08a2c63fa23a47e18754731717b4cd4e715fc7cf292e09d734e063e8828eb0b7e885e2570d0f798b99b55f36bfeb46c4f679602dea45761776833b403283444ce811254e25c1036ab5aff7737c7204895e2de45e02403b7a001cb64ba36b0c1955137b60ad7e3f5b418a25469a6a654b964f44c7f5096d47ebd9bdcc45388ce397e1b70a82423417f38fff8e8fb650bca05c7ddd607207eba8f45353954d779d85feeda8bb78a8f66bcb8ea23f7eb8801b9b1cc334ec64818f6ca0868c00343181f1b62866bb98fe18f2165cc8635e1aa7ff59e1743e96b7094cb2093be8d3e7cd1999bd9b199d7aacbf5742ffc72244f7bd961a5d7c036b07fadec96c37a8b6577d29864f60c7b7b05fba47fb136b03cf859d580a38217339efebb5c94cc809f3d4770ee44f4001ed7d46c768e36ef7738fb9522fe1690d01a6b0686a1e8d6f43c32f3acc9b064740018e0d4a77b89c2a04e7d98753c4cfed3699fbd773db701e0453f725448c0e4fdec75ffdc7e32b9a71418ee2d59c22b28dec9dcb60543fd434234682844e607e3e823adaea9802bc0af317a305d9b844a71d02bdeb1e44d08020f226629554385365fc2f9c6071f840e85301757274b3c95e2d44c99a726d0811649b2d531fa60b530e5711898e398a3239b5cdca779d98cfe34bab48063179b3582f46f3c5c7c9edb166a5de495005a29a0184b0a76391e7ddbf8185d8f19095ed797226e3bce5362cc555ec39199cd2118b99c27ac70c9ffc1288a5b09685f454b75890e62bc30751da02df63e4d874a57a87d70af12783dcdfc9b8efeac00c82a53eb73013ee0492a690f8d1b19718f41f4bb9f0b7736f664da173fee8a55cf6a11443a284daf0587040f5556240fc0785ac6994347a95b92bbf671c86f46789f6805868e509773947033dee540b867eedded713222580fa75135aded95ad40311d6dacb8221427cb58ce1a9ccf84a62462779a32db74791df54f8665c75cacbba64f8d7f01fe07d79413a1727291c50949ef2c4d6b621c699c09cfc9e541a1d747c3c5f1ceb3dd01fa4e92d1db424d4e4902defde67c938c92e0b10aaf502e740a24b18e58907acb3ce61cdfcc74f5bf5a3422ed80d53718c8979923a93175cf515eca7bdc623c1a2f854f865b2bfd02811e447ba6e53b653f193e8375409ea42d0aa093d08b732077eb30af2b39149c977444e0d646e33234e01771d0dd455e11debe1909385d6f01f3846b470261ac0137576a258be334800203f22a65f11fd8d366f5f500775fbd22771b6cae8b03a0da87b71bd07a1a31f11e42deea8963b6d9bb53b2244d100144c360acab6cc9dfbb847969bc68155ba89d3cb06767f663c6b62c05910d1aa38dde03bf7b0be4feb16436f8c748bd828d8c517f71e25aa96b20bb2f3572cfb16142fdca34911f0d5278e98c2561e3310ec8f1a9fe24746d291ecc9a1fef83e0057c73f064369272f1f7d8cb04f6aac1d358e8dea3f787344c3ca3e1f45f69b00ad05220fb792dcc70443ab40863384615027addb98776ba42ae6358e05aa084a760610d0bfb6258f4a23eaf9edad0f96b1a3c1e186530f0889476954193d04cc4b21fc8fcdf90e45b8a8586898fef6a035ca0b67622e5b0174a6b6911d21a453cfd5c30fc3ea0b1763bda108228cf1a4648195b7d208ace881a4cdb93e2172f3a70b0bb0884ea4a5b3c64982cd005ebf0
Control block
c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa
Leaf hash (TapLeaf)
f17d87e3a3ee5d3ea55f0f558e66997da0ae68348be45c395c68052163153603
Recomputed root
  1. TapLeaf(0xc0, Leaf script) = f17d87e3a3ee5d3ea55f0f558e66997da0ae68348be45c395c68052163153603
  2. TapBranch(f17d87e3…63153603, 46c7eccf…1725e9fa) = a5bf1d04c6ecc2342110f02f681d238438a1d7ca211f6a33bb96619adb5860b0
Witness program of the output
a5bf1d04c6ecc2342110f02f681d238438a1d7ca211f6a33bb96619adb5860b0
✓ 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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
bbad4d495e3d193e7088008861d9303a2193fc0385c1b24ae9383ebdf642868445d3d74038bed09c9d5d698511cc6d568159e74cb6973934e481429b5e0172cabdf816e18a9238e084016b058113e5f8f2da0eac5254ae33bf8d995ab8ec42d5812b6bf740d11548635bdafb70fe3f501fe5884394f1b9f20bb460862e9c79bb59c07ca487527c89fbbc5cfc7980a9c3591d1b7870005fdee5f83c3a4f9da2f4c774d7f05a8570bad15c4de9031d02c7ccc9060e2feea68267b623d0918066b446bbb857e736615e97737ff3bfc1dc91c97d0c84c12585800e5a1f1bb2124ad64144cba8052df9a37efea9bcf4fa8cc359c72d6dcfe2822aa5612ce70ac27c9d080d1216262c468f95a6aaafd0d1ff01151c3439424567a3a8aaacb4c1daedef26567888d4444d5a688b9195a9afe8effe000000000000000000000000000000000000000000000000000000000000000f202531

Inputs

#AddressTypeAmount
0d34f7295…0164be7f:0tb1z5kl36pxxanprgggs7qhks8frssu2r472yy0k5vamjese4k6cvzcqpe7dpaP2MR1

Outputs

#AddressTypeAmount
0tb1z50u5m904uwvgh0fgugya5thdwrwz4l0cr4u4fknp2sl433evk6jqtjs6q5P2MR0.99997912Unspent