Block 37683
- Hash
00000167b51576a766d2b901ef132cec6cc866109ecdce9f1cc7c0f5ad830126- Confirmations
- 2742
- Time
- 2026-10-31 05:02:51 UTC
- Median time
- 2026-10-31 04:55:05 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
ff04a7ef060005453acb4086c9b5203d750e9137c1442e4c4a3addace73f7721- Previous block
- 0000014ee233145adae779d4503c61699e02a4d0b2359637609aec3d2bf5b9ab
- Next block
- 00000050e2d7e42efdfe1648ae534e2634377bd456af4668120a834f47068617
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 37683 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
4813846514b3bd99e69754bd5d43a7c8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ff04a7ef0600…ddace73f7721 coinbase | 1 | 2 | 50 |