Block 37531
- Hash
00000120ef47ce3103d204b3a2ca0c04942d2c1f70ef31e43d3c61fe98dc6b0a- Confirmations
- 4867
- Time
- 2026-10-31 01:01:51 UTC
- Median time
- 2026-10-31 00:53:57 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
e137319f9d2c5bac8c57bae9a53570bc67fae30446a7be3518760f9ec6f4ecec- Previous block
- 0000002e804c2232799508211cbeb9d83b66d0227dc52cb273a6c22b2bb383d3
- Next block
- 000001ade16fbd45ecd97102e2d6d7b1c1a5252f61883e282897c064e0b2c613
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 37531 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
c2648ac2550a1207352fe30a668b0005…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e137319f9d2c…0f9ec6f4ecec coinbase | 1 | 2 | 50 |