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

Transaction

15f47fa2444396037d843414e6f6d3bc196ecd1631262cd5262e806e5f462964

Status
Confirmed in block 31286 · 0000016c5221…7e141d62bcdc
Confirmations
9203
Time
2026-10-24 01:56:54 UTC
Fee
0.00000258
Fee rate
2 sat/vB
Virtual size
129 vB
Weight
513
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.

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.

Leaf version
0xe0
Leaf script
1de41d30a6208e754f04f184f3038f49d694015d75c6cd93a461286ab6952c2e OP_CHECKSIG
201de41d30a6208e754f04f184f3038f49d694015d75c6cd93a461286ab6952c2eac
Control block
e1c1ad14443d0eb6a90e7ae81fea8c0cb8ffe3da9bccf6fdc6d12f85c809494755 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
c1ad14443d0eb6a90e7ae81fea8c0cb8ffe3da9bccf6fdc6d12f85c809494755
Leaf hash (TapLeaf)
8ee50c9450d03d01659527513e557905fe556dd150d5e85ba978c742de3d9bf1
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 8ee50c9450d03d01659527513e557905fe556dd150d5e85ba978c742de3d9bf1
  2. TapBranch(8ee50c94…de3d9bf1, c1ad1444…09494755) = 940cad857a03805227ae98c23129833bc4b1f589d2c6d3a65ea1dbfecf913a66
Witness program of the output
940cad857a03805227ae98c23129833bc4b1f589d2c6d3a65ea1dbfecf913a66
✓ 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
9c74d2d9e8496b447ea4d8b5e866ed9f31cb6d5523eba81681a142c6a3f402eaba2e8d858807202546cffef14f189fb79268ad102f115c5186ef260ae5321940

Inputs

#AddressTypeAmount
070fed17d…0d818dcb:0tb1zjsx2mpt6qwq9yfawnrprz2vr80ztravf6trd8fj758dlanu38fnq2h5u4qP2MR1

Outputs

#AddressTypeAmount
0tb1z50u5m904uwvgh0fgugya5thdwrwz4l0cr4u4fknp2sl433evk6jqtjs6q5P2MR0.99999742Unspent