Block 37622
- Hash
00000155306946bdd11399fae0920389fe278a39b6aa639eb9fc2748475dde55- Confirmations
- 3830
- Time
- 2026-10-31 03:26:06 UTC
- Median time
- 2026-10-31 03:18:15 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
87bc41815af7059387194ee56295258bc56c8801010c5a084069734e4bb28637- Previous block
- 00000157da0f9e044c3677f4cc255683955737602232f95ce35b8035fb459dc1
- Next block
- 000000e0874d259081ef901b8a575cacd0de8cdf20f2b70374a896c1a343546d
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 37622 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
1fde800d9e8947d28050d52d1ae460d3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 87bc41815af7…734e4bb28637 coinbase | 1 | 2 | 50 |