Transaction
72c44d3c7a9c38cb7804158427a184219f3b0b29bd9f79685c9f45e6af9e1700
- Status
- Confirmed in block 34183 · 00000165a909…cdc95177b2a1
- Confirmations
- 6159
- Time
- 2026-10-27 07:39:20 UTC
- Fee
- 0.00004176
- Fee rate
- 2 sat/vB
- Virtual size
- 2,088 vB
- Weight
- 8,350
- Version
- 2
- Lock time
- 32000
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.
SLH1 leaf (OP_CHECKSLHDSA128S)
This leaf is SLH1 byte for byte: a 32-byte SLH-DSA-SHA2-128s public key followed by OP_CHECKSLHDSA128S, an experimental opcode of this test network, not part of BIP-360. It runs from height 32000; below that height the byte is OP_SUCCESS241.
Block 34183 is at or above the activation height 32000: nodes that enforce the rule checked this signature.
- SLH-DSA-SHA2-128s public key (PK.seed ‖ PK.root)
64e8cb9f5f708303700241098f52be284887442006cdaa3033962deb2340f914- Signature
- 7,856 bytes, carried in 16 witness elements (15 × 520 + 56 bytes) and shown here as one
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… - Tree
- ✓ The other leaf can only fail (6a, OP_RETURN): this is the recommended SLH1 tree.
- Leaf version
0xc0- Leaf script
- 64e8cb9f5f708303700241098f52be284887442006cdaa3033962deb2340f914 OP_CHECKSLHDSA128S
2064e8cb9f5f708303700241098f52be284887442006cdaa3033962deb2340f914f1 - Control block
c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa(33 B)- Lowest bit of the control byte
- 1
- Depth (path length m)
- 1
- Merkle path
46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa- Leaf hash (TapLeaf)
18bcd8b892b6e40a10779191b21e5da3853ac156f2f637a98e45b4dbd5e340fd- Recomputed root
- TapLeaf(0xc0, Leaf script) =
18bcd8b892b6e40a10779191b21e5da3853ac156f2f637a98e45b4dbd5e340fd - TapBranch(
18bcd8b8…d5e340fd,46c7eccf…1725e9fa) =3239c311d5a83b65a5cf92d090d88fd3b192356480eac81b35ca62f9b4311b1b
- TapLeaf(0xc0, Leaf script) =
- Witness program of the output
3239c311d5a83b65a5cf92d090d88fd3b192356480eac81b35ca62f9b4311b1b- ✓ Matches: the revealed leaf is committed to by the output.
- The leaf script was executed (leaf version 0xc0, depth 1 or more).
- Stack items given to the script
- 16 elements: the signature, shown as one above
Inputs
| # | Address | Type | Amount | |
|---|---|---|---|---|
| 0 | 41d73029…1a94ec74:1 | tb1zxguuxyw44qaktfw0jtgfpky06wceydtysr4vsxe4ef30ndp3rvds699kqh | P2MR | 1 |
Outputs
| # | Address | Type | Amount | |
|---|---|---|---|---|
| 0 | tb1zedtmwms9d7yyf0nwm47mjryvjvhunhclw5ceevxh7hgel5p9ff6q60j2f7 | P2MR | 0.99995824 | Unspent |