Block 22003
- Hash
0000010bf196ff4963353f64206c973a6267c05673912c7aa732c73865dba3a6- Confirmations
- 19170
- Time
- 2026-10-13 12:19:30 UTC
- Median time
- 2026-10-13 12:11:19 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
558f80e5999066e60bac9622738cb1ba6fda92b4a450022a6aafbabd6bdae44b- Previous block
- 000001346ff5ce57b5fce626f8bc8630fe8e2160768fee9863e07111cfab0c58
- Next block
- 00000091596386fd01127de39cafc1fc6364ffcab4ee279ca32b4af9770143f5
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 22003 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
5ac085257751623f75ccc761ceb51fb2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 558f80e59990…babd6bdae44b coinbase | 1 | 2 | 50 |