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

Transaction

17785198f8cde2b2b3ad39fe2a522a2c32eb568bd07f144e2b636b9eeae6c409

Status
Confirmed in block 31232 · 000001d7d143…87105eef4f4b
Confirmations
9344
Time
2026-10-24 00:28:38 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
e91acd17d11b8abdf1969c3e2e0dfad139f64b3d86a8f93f1b66891b71e2fed8 OP_CHECKSIG
20e91acd17d11b8abdf1969c3e2e0dfad139f64b3d86a8f93f1b66891b71e2fed8ac
Control block
e1b02e367d4fa4e5cf33379ef5951a9a3d0d8a1a31ebe4fd72120579fdae5b16a5 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
b02e367d4fa4e5cf33379ef5951a9a3d0d8a1a31ebe4fd72120579fdae5b16a5
Leaf hash (TapLeaf)
9ceb1dd0e416918f097bc7d15d53720f10f2921ef93148d5f2d3c0556e5400dd
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 9ceb1dd0e416918f097bc7d15d53720f10f2921ef93148d5f2d3c0556e5400dd
  2. TapBranch(9ceb1dd0…6e5400dd, b02e367d…ae5b16a5) = 7024a6c6c5b058595f6f9ff25527fb062b65c4f351ce9340ed1aaf2479205629
Witness program of the output
7024a6c6c5b058595f6f9ff25527fb062b65c4f351ce9340ed1aaf2479205629
✓ 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
362d806b8e02615d566a53b080eef419a7664d253473ed5a09d6d7ec2b75811060cd73c29fa4387e095aff38a36df58ac10a78925c8c513d85da2a08334b2f1e

Inputs

#AddressTypeAmount
02b49659b…6dc3f82a:0tb1zwqj2d3k9kpv9jhm0nle92flmqc4kt38n288fxs8dr2hjg7fq2c5sspg76vP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent