Block 22963
- Hash
0000015fb9d79770aadcbed8800aa17702b3dac54fc0139debf87fbd3f11a554- Confirmations
- 19156
- Time
- 2026-10-14 14:41:32 UTC
- Median time
- 2026-10-14 14:33:07 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
95ceceb08127d8ce3a4fc7d44da815c06a8e2c146ce4b532962748fed641ca41- Previous block
- 000000e0e5d830323ae3b60aea004f68f171cf514b44b1a5eff3f48b15fe5074
- Next block
- 000000bead054e8d94a5ad159b356aa98a376ac3bdaf6b2f53d133f255f1accc
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 22963 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
33fb436da29681c311eb649f4bee178f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 95ceceb08127…48fed641ca41 coinbase | 1 | 2 | 50 |