Block 37906
- Hash
00000037ddf51ba44b5387950461cf4c82a2aca0b64e56983a39cc106e921bf8- Confirmations
- 2928
- Time
- 2026-10-31 10:57:36 UTC
- Median time
- 2026-10-31 10:49:45 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
f28eb42741d12d78a2085038fc34311406933495adc7a63ab862f111557d7789- Previous block
- 0000005c4a272bc4de57dc4fb8221b77a69892034c29f652c67ed32f3efbff3c
- Next block
- 00000139b215ea7d59b5742000334d66ac157ef9ec749e914688a5f09dd1f927
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 37906 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
845f5ed7c456cccae4b68b658cda5764…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f28eb42741d1…f111557d7789 coinbase | 1 | 2 | 50 |