Block 39998
- Hash
000001831619acd44aa0afe2fb77b8e8b3fd4be390905e2a24e37aadb6750216- Confirmations
- 5463
- Time
- 2026-11-02 18:22:32 UTC
- Median time
- 2026-11-02 18:14:40 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
07f92f9695b60a8f1e7b62119c5de9aaeb0ca0834ee813e7b0a6a659ba9fc36c- Previous block
- 000001a299a4f28d25be754e5cefaf1af4c5e7a29b6e9bdc1ebde691160a6b5f
- Next block
- 00000171b64bb633836769e898e0cf02c813a085be673e46c25a986ded2d24ba
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 39998 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
a3d8f1ef88a9f0cb1e73884b14a89007…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 07f92f9695b6…a659ba9fc36c coinbase | 1 | 2 | 50 |