Block 37634
- Hash
000001a003b9c3812cefba61e695d328dfc3d6efa6d1fc8dd6560ee813fd99e6- Confirmations
- 3759
- Time
- 2026-10-31 03:44:54 UTC
- Median time
- 2026-10-31 03:37:09 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
455926b7b82f78fe947db6ff0b772fc8672799ddb29432958a41217aca6c27df- Previous block
- 000000fa4fc24f98595b5a190eaeedfe554c5f1fed24fa9544872dc6e5b12b07
- Next block
- 0000001a541348e77ac3bc98645582a00415e63ef45b7c99972668050488aea0
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 37634 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
ff96bd944bd6681d1e9e850e008b2f5c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 455926b7b82f…217aca6c27df coinbase | 1 | 2 | 50 |