Block 37421
- Hash
0000025bb9dd40fdf7103ca442950de6208e5105ed89b43e4638845beb0c6346- Confirmations
- 4869
- Time
- 2026-10-30 22:06:08 UTC
- Median time
- 2026-10-30 21:58:14 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
1b865409ec3d5144d3aaf592dd41992587b9e2276e15dc67d6761156db16cb18- Previous block
- 00000011871b13de59a30083af4b50e73b8d018ab5b74662463490208969ffc7
- Next block
- 0000015d279dbfc80c7b49b5aad27bb8b7daa05439f12d51eee3635d86ee2067
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 37421 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
3ed401129fbce7233807aa399a9c5823…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1b865409ec3d…1156db16cb18 coinbase | 1 | 2 | 50 |