Block 37574
- Hash
0000019a307b3d170df6d480c00775e351b1daf40b63c691a7096404bbffed6e- Confirmations
- 4641
- Time
- 2026-10-31 02:10:25 UTC
- Median time
- 2026-10-31 02:02:13 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
d51d755b54377689ae173469b58bde4a9b4697ea159a10f11c7463e9ee8fff17- Previous block
- 000001784726419b105a1c204f712700d210858c54544deb52640b54d7b77173
- Next block
- 0000014ba133b821c5266c7522a09bb273b6f01c621b5c208adaa21f638857d1
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 37574 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
54e14eae399462dcb4479f13cf2f208c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d51d755b5437…63e9ee8fff17 coinbase | 1 | 2 | 50 |