Block 22973
- Hash
000000622c71ab7c62bae54c41c640d41a1419905c7efb2fed7fca40cd6f61d4- Confirmations
- 19191
- Time
- 2026-10-14 14:57:40 UTC
- Median time
- 2026-10-14 14:49:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
985b8726fa82f6dddb9fd51f90263fa674f7bb4374c21060ac7f6af1fe3d5d85- Previous block
- 00000100a54d0f913b4b91c2e2d6703f8ef50b69e5190d09e3fcd0d8133710e8
- Next block
- 0000010a747adcd90a544ba43250ecf45cb0a5932b287c9db2771fcd4c7d3309
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 22973 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
a6f73d232c2da801ac8a756a862ff4f4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 985b8726fa82…6af1fe3d5d85 coinbase | 1 | 2 | 50 |