Block 30195
- Hash
000001b10d8d50263abc3755bb8d936eb60df3a4c4869b2fcdcbdc6a42918f5b- Confirmations
- 12013
- Time
- 2026-10-22 20:33:39 UTC
- Median time
- 2026-10-22 20:25:20 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
a990a5d65e902937ea272d02c12f93de2b68b1ebd95f78c5c2b9983cb61f5a03- Previous block
- 0000001f1bcf99f40704ba46091583b9fbd046ce96306cf606ca779dedbe8f48
- Next block
- 0000010c47e24a516c2f37f66f229257ae47626d8ca18fe852509f52342c95ca
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 30195 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
0f36d3a7496cd2a7d2640916989be72d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a990a5d65e90…983cb61f5a03 coinbase | 1 | 2 | 50 |