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

Transaction

3a41afd2a371d66cdadb198209f6eeb1b1eae4bedf0a26b1923333e91bb89b2b

Status
Confirmed in block 32425 · 00000102e209…2e7f34d4c0b0
Confirmations
8791
Time
2026-10-25 08:33:28 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
d12a38b7067d0186e62baf4e9ae9a4bdc0ec3891f57531904cb4f7788cefe492 OP_CHECKSIG
20d12a38b7067d0186e62baf4e9ae9a4bdc0ec3891f57531904cb4f7788cefe492ac
Control block
e1ce6c3e22ad901943ff9533c04b5db13e8d842ccb30d7cbf53185699dd702ef70 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
ce6c3e22ad901943ff9533c04b5db13e8d842ccb30d7cbf53185699dd702ef70
Leaf hash (TapLeaf)
d5c2f3841a5a3d26db33f9e2251357982c932f71fc8ecebf5a3be643d26e944d
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = d5c2f3841a5a3d26db33f9e2251357982c932f71fc8ecebf5a3be643d26e944d
  2. TapBranch(d5c2f384…d26e944d, ce6c3e22…d702ef70) = 0d4e21173e79a6a7a857d3fb7f05d85cccd17cf5b147364b45e6b3e9e48ed690
Witness program of the output
0d4e21173e79a6a7a857d3fb7f05d85cccd17cf5b147364b45e6b3e9e48ed690
✓ 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
51bd21c377de8f4308e83e56210aaf5535c8875f967af535df547e80e408c9a5eace7930ef1fc9bbfd9b4a783ff73090ccb729017bd38e4e11b819304cf61b5a

Inputs

#AddressTypeAmount
026dc2283…9cc5ef03:0tb1zp48zz9e70xn202zh60ah7pwctnxdzl84k9rnvj69u6e7neyw66gq0jpdduP2MR1

Outputs

#AddressTypeAmount
0tb1zfq0k3dwxlfzp9hzszykhdrt5reaeac47sn3h97yft3njqwtvy0vsm676a4P2MR0.99999742Unspent