Block 5554
- Hash
0000004e3a9cb6701023dee9257039982159c1c32f8f9d2749a3fb1f0bfec12a- Confirmations
- 36596
- Time
- 2026-09-21 13:25:31 UTC
- Median time
- 2026-09-21 13:16:49 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
0d3629a7a9bd3c804f27a5a74d64d5c47a24814abfa6126dd580ac4f4e55152a- Previous block
- 000000d55bf739eb331b570a1609a63e622a1c29631bde5b6baf8b4c4284ca3c
- Next block
- 00000052191aa5eaa8d565b15409609bc452389854021f2497fa25faaafe2017
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 5554 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 |
|---|---|---|---|---|
| 0d3629a7a9bd…ac4f4e55152a coinbase | 1 | 2 | 50 |