Block 25155
- Hash
000000010bb26d9b82c67c091157be1007f25c94bbb141971b690eed4e1fcac3- Confirmations
- 15823
- Time
- 2026-10-17 02:51:00 UTC
- Median time
- 2026-10-17 02:43:07 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
56772d1789207784956d44ba0c22871873a534c9e3f53b409066239a20c5ba2e- Previous block
- 0000011acce7765fed6f3197b5fe3da9300a18a9fe57d89b38bab0156d0240ec
- Next block
- 000000255474ba6a7166147196b2110331438f35c1bedb558fd57d55e922e49f
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 25155 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
2a2cd927c0ebebe80e21420f755e0cc3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 56772d178920…239a20c5ba2e coinbase | 1 | 2 | 50 |