Block 3551
- Hash
00000080775e662447715d4aec6b3dcca24d98072e6e2a2b6c6602af8ec06016- Confirmations
- 38712
- Time
- 2026-09-18 22:41:07 UTC
- Median time
- 2026-09-18 22:33:09 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
d8e11405ffc1237fcedb14253b910f001cc5fc02b73bf41cbc7f19a7f1a42c89- Previous block
- 000001317e8f97f3f2e4ea1b897a90d8810e7775f8c48eb22b15e3d800b22d82
- Next block
- 0000000777fc0f305e604c6e82b1c126ff9e9458f11c009a61fb1f587303187d
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 3551 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 |
|---|---|---|---|---|
| d8e11405ffc1…19a7f1a42c89 coinbase | 1 | 2 | 50 |