Block 22311
- Hash
000000318105b1bcc186fd1091a1a25e187c23266cfc79ba244fd17222efe789- Confirmations
- 19989
- Time
- 2026-10-13 20:49:05 UTC
- Median time
- 2026-10-13 20:40:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
6cfc89e87f1adb3a09493f07bf9c13f91b2c545b04c10f1ea29bc901a12d39e4- Previous block
- 000000ef7335eed696eb251607e36afc9446203c6349766ec231faaa3840318b
- Next block
- 000000452140d71a5a5971bdd9ea79c0a294d9220467b1ab31469e4bbcbef4b5
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 22311 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
43792787fad58d9e365d3466939eb791…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6cfc89e87f1a…c901a12d39e4 coinbase | 1 | 2 | 50 |