Block 30230
- Hash
00000072a4872159f09d4af178b17bab239b06433d153ca09ba3d3023a340701- Confirmations
- 11653
- Time
- 2026-10-22 21:30:46 UTC
- Median time
- 2026-10-22 21:22:51 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
e5c3ca0a65816f77c461334822283cfcdb6ab5e684ab1fa35e8b1e039d0bdda9- Previous block
- 000001122b13bb3b34766a1197a744f90875ea36daac475a5f58cb6aac72cf22
- Next block
- 0000008dafa872d42c30608250c94f28543e49c22679b1f5c3507928a4ade7a8
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 30230 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
5f876c30b0b1796cc64666385812e56f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e5c3ca0a6581…1e039d0bdda9 coinbase | 1 | 2 | 50 |