Block 4777
- Hash
000000a13be3d1ca97549a37e6923bb3b13bd5f63f42954fa4ec802cfe186749- Confirmations
- 35664
- Time
- 2026-09-20 10:04:33 UTC
- Median time
- 2026-09-20 09:54:58 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
fe35c96cab7ba71c3b123eab1d0003a1e86395d22f147170b71c0d2fa588a4a2- Previous block
- 00000017c216094e749eba6446d9162ef7c546b31bf841ad4ade29fdd3775bdd
- Next block
- 000000cd4e5806f6391bd079d175567f3e2c921c7c36d91188ef146f1641afa5
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 4777 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 |
|---|---|---|---|---|
| fe35c96cab7b…0d2fa588a4a2 coinbase | 1 | 2 | 50 |