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

Transaction

c1a9b7a7534c34a3790306d6db27d1294e328f5ba18d54a41bcb460f7223ba91

Status
Confirmed in block 31606 · 000001280b1b…692ff566a3ba
Confirmations
9156
Time
2026-10-24 10:34:32 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
06b4d0924c906322f7c2c62dd1280faf41ecd41c00ac111957a25305a23692a9 OP_CHECKSIG
2006b4d0924c906322f7c2c62dd1280faf41ecd41c00ac111957a25305a23692a9ac
Control block
e17a75d23fdd255f06b24508ae845f6a4857932e76ecfba778a6605ee095233011 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
7a75d23fdd255f06b24508ae845f6a4857932e76ecfba778a6605ee095233011
Leaf hash (TapLeaf)
b128007003b137a3397d12289c002d302de5cc1ece488d54027b93a5b5a63b11
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = b128007003b137a3397d12289c002d302de5cc1ece488d54027b93a5b5a63b11
  2. TapBranch(b1280070…b5a63b11, 7a75d23f…95233011) = 486a5ccbfb62e3914bab2197d9d6e306ec2fd5f0f8a6fb80e8cf3e89d6a40c7d
Witness program of the output
486a5ccbfb62e3914bab2197d9d6e306ec2fd5f0f8a6fb80e8cf3e89d6a40c7d
✓ 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
0804a44bac6cc7dee6401a52d755faeb682388dd2752669a3086970140bf05ddcb42f4ace69c78c519042a101b6588d001fbcb997c67a5fa42be0cd8032e0a1c

Inputs

#AddressTypeAmount
0184b962b…b49e448f:0tb1zfp49ejlmvt3ezjatyxtan4hrqmkzl40slzn0hq8geulgn44yp37sz3pdunP2MR1

Outputs

#AddressTypeAmount
0tb1zlckjrhxfjq2gh0e35kh3een2tmevc48mxjna0rwwe7y27mfzq4lqx2kc7lP2MR0.99999742Unspent