Block 22866
- Hash
00000090d94c955e7fbee600adb7da0da44b80f40b915fe88ca41b6aab3e38de- Confirmations
- 17900
- Time
- 2026-10-14 12:00:54 UTC
- Median time
- 2026-10-14 11:52:35 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
976e25cb3df982640ab98130b6da3a84607ce726d67602448f2b08df3cd4d9fa- Previous block
- 000000112f728800d8f61fa1deb753e227ac246b696abda8bfac134c9f95147d
- Next block
- 00000149fa855d696f43d897a6fdf471dd3143d3984a06972942afb81bd55aa1
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 22866 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
a4f08c7066fe26d8b2f31e7c0063be68…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 79d5bdcb59cc…b586b147848c coinbase | 1 | 2 | 50.0000031 | |
| 3f1b3ae0b873…650c7d769940 pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |