Block 22416
- Hash
0000013bc4d0c6007d15479bee9977bc7d578c55094ba5bc7306233feca232c9- Confirmations
- 19888
- Time
- 2026-10-13 23:42:07 UTC
- Median time
- 2026-10-13 23:33:41 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
4c8e79629bb610f6fd5b0be91a4923b9e73d8fb249daf82b2b957a9afa02812d- Previous block
- 000000042bd063adfdcf14a61b93b9313eb19ffdbe7d15162f21c2bbd20d53de
- Next block
- 0000008899040a201cfc6de3bcb6abc6c1cf6467c3bc3db735ea0f223d9fb04a
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 22416 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
902d10451c9413bbc07286aef1c7085c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4c8e79629bb6…7a9afa02812d coinbase | 1 | 2 | 50 |