Block 12909
- Hash
00000031339b34b54b5ca276c2392cef5251907c29429d63bebbf737a903c78b- Confirmations
- 27830
- Time
- 2026-10-02 17:05:18 UTC
- Median time
- 2026-10-02 16:56:01 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
d0b7d0fbe7b9316b2edb3c77b44913b99dc5fcb99ff528868ddabd3f5e653d03- Previous block
- 000000552aba979bd0fe39aeb5ae1f095b8b3d2440e4634c57e199bc7f95fd6c
- Next block
- 00000005183e8161c04a407d4cfd93ffc11b1f1e414c77cff82d4d874ee4c107
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 12909 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 |
|---|---|---|---|---|
| d0b7d0fbe7b9…bd3f5e653d03 coinbase | 1 | 2 | 50 |