Block 22820
- Hash
0000010d973b90bba6619d35a1feb9ab28f97e9ba5ead0a41fbd046da1f9aaf6- Confirmations
- 18345
- Time
- 2026-10-14 10:45:04 UTC
- Median time
- 2026-10-14 10:36:46 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
f72e6f8b0955d9f65f2cbedcf400076015a4b19f6ba3de1fdb25d008abb40f10- Previous block
- 0000011c6a731e3b0640c0dccb61b4588e4d8ed23c1807fd27fe602902c5cc12
- Next block
- 00000109a81d3bea1d0f392ea849a90145a38a2c1c478bcf4e893e63862026e3
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 22820 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
800a13d90f56d3984515412d1c350b26…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f72e6f8b0955…d008abb40f10 coinbase | 1 | 2 | 50 |