Block 4631
- Hash
0000008a64775c1dfa53008495a4ec2cc77bcf6a2e184c6fcefd4dadc0e03172- Confirmations
- 36214
- Time
- 2026-09-20 05:43:27 UTC
- Median time
- 2026-09-20 05:34:45 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
71a37ab7bc43f0f21a9786e94a11fc563810dab9007317abb20091c432b49ba7- Previous block
- 0000009e254c7799f187e33609539000c744ddd0f1ee2a8d39213130016d3b9d
- Next block
- 0000009a4d18a5c94d42191f38be3e8a4d7fa459e3a0a715f1d017c0e45246c7
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 4631 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 |
|---|---|---|---|---|
| 71a37ab7bc43…91c432b49ba7 coinbase | 1 | 2 | 50 |