Block 22999
- Hash
00000072bb68565bfc2eedc679002d2985120f54add21d7b8cf4995367fe4d2b- Confirmations
- 18302
- Time
- 2026-10-14 15:41:40 UTC
- Median time
- 2026-10-14 15:32:28 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
1e52283b41f825511a27a6b5b5601b00b1bbe571afdd314bc57307f5fb0d44be- Previous block
- 000000853eba894d927a55e28300176c7197a16105b22265be7a89ed26036da3
- Next block
- 00000151cd1877a82e001f909798afec3f9dbe7fb71b80be2668f218fc1a7935
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 22999 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
6a00728b36517dfdadb91ecc05dffb9b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1e52283b41f8…07f5fb0d44be coinbase | 1 | 2 | 50 |