Block 20228
- Hash
000000990e8603eda4c002352bfaf4d269a01e6442be5a5715e7c2c263dae26d- Confirmations
- 20152
- Time
- 2026-10-11 11:03:54 UTC
- Median time
- 2026-10-11 10:55:45 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
f669a04349fabdb4b57a5ae9e5276cf574d39138c3bc75227567d0e9266be09b- Previous block
- 000000429a46ca592d759808699e6b66a3277e212124f5b207ddb50556b1b001
- Next block
- 00000043dd2ff160ca62f50d2a92923150c1a8ee3a4bd791837fb4f0a155fc95
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 20228 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
fad2eccf79df88b07c706700eaa1a6a4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3233e07ec25a…34edc4f33f64 coinbase | 1 | 2 | 50.0000031 | |
| 8f65c46839cb…c4b3c470b255 pays to P2MR | 1 | 2 | 15.9998913 | 0.0000031 |