Block 22920
- Hash
000000540472d3113a3e7cc7bd545c334b9895b3cabf9520ad4a2b07e3a6df98- Confirmations
- 17733
- Time
- 2026-10-14 13:31:44 UTC
- Median time
- 2026-10-14 13:23:02 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
5ff842a48885eb6d40ae5ce7f04f3290ff48a200ee31a1edc652ce24241023a6- Previous block
- 0000011ccf9e53411b72bc2d2b2f8fa63b7d05d01c1c246a6b2eceea59c25581
- Next block
- 00000113f700fccaabd6e5d9a8b2a1970f92f3a56aea99bd661501253633241d
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 22920 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
7ea4ea6c2a3edc1b24b1d3b42a1ae015…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5ff842a48885…ce24241023a6 coinbase | 1 | 2 | 50 |