Block 37457
- Hash
0000005da153bde31786aed743c18333566e52aeb2b2873b4b3fef7cb947dcd8- Confirmations
- 3620
- Time
- 2026-10-30 23:03:38 UTC
- Median time
- 2026-10-30 22:55:43 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
dd7902260f5beb75b63b3d4d002e60fa7376ec89b0b77177c16da05936851076- Previous block
- 000000725e845724357bdc9b2be0fc42debee187cc902431a49c604a44945b57
- Next block
- 00000268851d43ae05bd50b565861e1b895014e1112b4ad2f8448457652676d9
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 37457 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
0683ce27e62d6656662b2d46a11da8ef…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dd7902260f5b…a05936851076 coinbase | 1 | 2 | 50 |