Block 29981
- Hash
000001a61e13df6ee40796a3d27a85c2dfcb5b42d1b5b271c04f95b9f106931a- Confirmations
- 11337
- Time
- 2026-10-22 14:44:46 UTC
- Median time
- 2026-10-22 14:36:32 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
39265f93fb9f7133a4b35d46eb454f2c6ef6ab4a87c9f6bb19e814d8eed9202f- Previous block
- 000000066fb4b13499fdfe466260734d9c4f75870d9f3cb8816308f202cf426d
- Next block
- 000000ed5de2fd279bbbceb9cdcdb9a4a5fab58526ffa3f16aa03f31f8edb1a9
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 29981 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
8fa3241ff919f45496b1b9f2c004cda2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 39265f93fb9f…14d8eed9202f coinbase | 1 | 2 | 50 |