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

Transaction

b9b47470243da355e14a08ca1e6be2c004ef3fbc0aa2dfc7fd264d2236fdc431

Status
Confirmed in block 33590 · 0000009ccc6a…517251c6f93d
Confirmations
6835
Time
2026-10-26 15:45:22 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
2a18576c062d80200551ea4af14c090805fd4341e691881efe76e0cef57b315d OP_CHECKSIG
202a18576c062d80200551ea4af14c090805fd4341e691881efe76e0cef57b315dac
Control block
e1eade6a2a25718cc5752e69f1a55b58d177ddeb29cd40d075b783b634fe6b3f64 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
eade6a2a25718cc5752e69f1a55b58d177ddeb29cd40d075b783b634fe6b3f64
Leaf hash (TapLeaf)
ae55e1e963c59011c3b0fc0817717ebf0f58af243fff2d67706c665723a8330a
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = ae55e1e963c59011c3b0fc0817717ebf0f58af243fff2d67706c665723a8330a
  2. TapBranch(ae55e1e9…23a8330a, eade6a2a…fe6b3f64) = 21bf6e5397279d229528e91c86e566dc18021618566db30eb63a2eb696972071
Witness program of the output
21bf6e5397279d229528e91c86e566dc18021618566db30eb63a2eb696972071
✓ 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
c27bcaa0f8b4f166110ec3125cb0b434f170acc3d08958d79068f53ab9902907c5ca4c9a0df832313d5a8bf74aaadbfc06f9859c4f0f3a016a61fa0ba9331c6a

Inputs

#AddressTypeAmount
0dd1c64dd…749d7b36:0tb1zyxlku5uhy7wj99fgaywgdetxmsvqy9sc2ekmxr4k8ghtd95hypcsw69dufP2MR0.99997912

Outputs

#AddressTypeAmount
0tb1zt2hzpkmmyurm667taem5sveueusvkwz6kuky999due344frzf9ssy8vrn6P2MR0.99997654Unspent