Block 37815
- Hash
000000b7df0f880b5fac75d02fbb9943eccc232ca498617e2540bf1b7ca2235c- Confirmations
- 2889
- Time
- 2026-10-31 08:33:47 UTC
- Median time
- 2026-10-31 08:25:56 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
d26262211e1f6071d0fe87f35179dc6cf00c4760afd152c014223d4630c65550- Previous block
- 000001592819979d15355af5301f42d12c3fe63f23d8ce105d820ad9bff0600a
- Next block
- 0000006d7e6ff14c43fa6a285c6a2cc1f8cef8b933cc1ed6c034eda1a0b9612d
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 37815 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
487a1c14b9c9d6b9a223e73930d80fb3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d26262211e1f…3d4630c65550 coinbase | 1 | 2 | 50 |