Block 30657
- Hash
0000013c56de89f4e705d46f06f0b8e5b442699e08dfbce9cfd6a3223394fe26- Confirmations
- 10536
- Time
- 2026-10-23 09:01:16 UTC
- Median time
- 2026-10-23 08:52:54 UTC
- Transactions
- 2
- Size
- 6,663
- Weight
- 15,153
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
074d6fe9da0eef8b1c2681ee14d194a34d889496aa64d38a8220e81f930836a7- Previous block
- 000000aca29fa3f44c3188a66ba1ad8a2827180e64118ef7b6e0a2ace347edee
- Next block
- 0000016d619aa1c7a67409aba8a83cbdb3c5e54d73f421a7268f6a10ccf91451
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 30657 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
4746f26863fcbbaadd4a04a782d534c5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e2afe8d25faf…db309652b647 coinbase | 1 | 2 | 50.00002088 | |
| 484ce33c6df8…6d4d8f8da3e5 spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |