Block 23378
- Hash
000001546869eba888e9926e302d770e1c6522acce1f4f4834c26c8188be8d0a- Confirmations
- 18220
- Time
- 2026-10-15 02:08:26 UTC
- Median time
- 2026-10-15 02:00:10 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
2be538ed440f42c962f9277cae3a5f7290ae8b20d632d4eebf0ceabb33a75f8f- Previous block
- 000000dd3f40065ffbbd3a4f9acb98d7461f8d1a5c80c46b0c2553379b56566a
- Next block
- 00000072b02e9eb90a3ca77943df0d05cd220a7b44bb9b3b30c9d35aa79344a6
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 23378 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
28203ee717f78ff942342af7ed5ba3df…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2be538ed440f…eabb33a75f8f coinbase | 1 | 2 | 50 |