Block 30149
- Hash
000001446ccad9e711266b83dcdaed645d2b5d644089fd24ee60bcf41e00ea36- Confirmations
- 12145
- Time
- 2026-10-22 19:19:31 UTC
- Median time
- 2026-10-22 19:11:14 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
02ded941c3a5e681fafa6bcb78a0161464db9ce789c316676d31b0518c1a47b6- Previous block
- 000000ac40a0270e6eb90ca3b59a1218be3a40dffa7681804e7098972833afea
- Next block
- 0000009b46b60b9827d45ac12e5fb5e4811244b318fca71b5e5dc97ce62a4aef
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 30149 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
089b67dfb3aa3b0f5757a96cbad7499f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 02ded941c3a5…b0518c1a47b6 coinbase | 1 | 2 | 50 |