Block 37842
- Hash
000000b86f1f131d07c5c8fb76a328ceab7871ddb61b9be1e32d12f449569263- Confirmations
- 2683
- Time
- 2026-10-31 09:16:45 UTC
- Median time
- 2026-10-31 09:08:56 UTC
- Transactions
- 3
- Size
- 3,497
- Weight
- 12,653
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
68f24558f97b95c4a4f65a2b9a3a3e0cf8fc4a5b5a3952d0a058ad1b5f4528ab- Previous block
- 0000000dfd0caaf35d746e202df1819af2d364f08e1a8ce2e37818b94ce4e3fb
- Next block
- 00000257f19282aaf3ddcc6dedb3f9e6a39c4157254fb236d2e018231bb1d269
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 37842 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
00a1cfe84c2a14f84ff67c2726f87c85…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1b2653872328…cea18605de3a coinbase | 1 | 2 | 50.00000836 | |
| 020871e1d65a…6e21e99e34c3 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| c2c5087c1718…37cf2fdd4c93 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |