Block 37520
- Hash
000001940aa1d7f00d0768c0042644570f53d281cc9b7c0d6fd6ac8facb978f2- Confirmations
- 4856
- Time
- 2026-10-31 00:44:07 UTC
- Median time
- 2026-10-31 00:35:52 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
631d76d76c7ea89e557ad6f4edd3cc6cf2fdb01faf95d14c4e68bb5c87973604- Previous block
- 0000025a77b05a02185d60143664a301bcb385b196d8d504fe012a243afa0b96
- Next block
- 000000374f9278eb170d10a1e293095e64d0b3a89b94689ce741e37f0abf7870
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 37520 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
33b6becadfc0944f6672ffaf06ab3657…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 631d76d76c7e…bb5c87973604 coinbase | 1 | 2 | 50 |