Block 31820
- Hash
000000ae6e7b21c2be8df2653b362e7544081ea2dcbc19699e0ca0db35d2fd6c- Confirmations
- 8285
- Time
- 2026-10-24 16:19:56 UTC
- Median time
- 2026-10-24 16:12:17 UTC
- Transactions
- 2
- Size
- 3,222
- Weight
- 11,964
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
46eb5d5e627f5b914421156516b2d0fe9c08e2259c2d667f65b33b043fd6f6d6- Previous block
- 000001cd1e1cbb255b8b45fd6fe1e95b1fbfcbfe4952f14d7bd355c4732ba43e
- Next block
- 000000900616bdd1e761011f35c8fbef2ad14af7e831c75b11ab3d38fd41747d
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 31820 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
f0cf3971f7edbb00069f53ec0a8bf600…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6275643ea9d6…5aae54399c91 coinbase | 1 | 2 | 50.00000492 | |
| 8d0db9cc716c…ff686177c7db spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |