Block 20240
- Hash
0000000c4af503ea79717b314327c7fec64761de81968c410ef2987c2006753f- Confirmations
- 20474
- Time
- 2026-10-11 11:23:46 UTC
- Median time
- 2026-10-11 11:15:22 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
874c30b5a246eefd977e810475e7aea767ebe4a2abb964f2c320e2f6a8d83c0b- Previous block
- 0000008fed786f80d6257394c7d907f559a586935229a24c5fed2688c25f4002
- Next block
- 000000551186b4b1749771d8f935a2676c2b02256175cffefb4c1db5080c9bf1
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 20240 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
6fe8ed3b999d5bef1a0b773e07eaccbd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 874c30b5a246…e2f6a8d83c0b coinbase | 1 | 2 | 50 |