Block 30136
- Hash
000000a5fcbcd0c1b21bef1b209d8ca77a2547a02e3052f31d99bb5d7d7c37d4- Confirmations
- 12103
- Time
- 2026-10-22 18:58:40 UTC
- Median time
- 2026-10-22 18:50:40 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
cf478c168e3bd8eb683be2af8e9704e37ac4f32246444ba70559279aaef48b66- Previous block
- 000001b968b3227cf6c214bfbef3c88cd36a684f8ef722ce540825b916978d09
- Next block
- 0000008d79282c434a03c5ca52613c430d928f251c776051163a63f98b4c7953
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 30136 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
5931866c64984c705994855f2dfb6160…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cf478c168e3b…279aaef48b66 coinbase | 1 | 2 | 50 |