Block 3156
- Hash
0000012736dd73c973e3b003ec309a4c7bd061b7e63dcaa201931247f9d5b3f9- Confirmations
- 38227
- Time
- 2026-09-18 12:17:51 UTC
- Median time
- 2026-09-18 12:09:57 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
458a47cc0c04132ec07c86ae53109ea742353438119395844051f6b90324f46a- Previous block
- 000001356e04543f94bb0758346855b0e77b37407459c6da0e48319278611a23
- Next block
- 00000100a325197d441c7530e4aa1bcb3b79c420b07e718664b9537f900fdbba
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 3156 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 458a47cc0c04…f6b90324f46a coinbase | 1 | 2 | 50 |