Block 20436
- Hash
0000007d943b05e287e9c4f4eec324880b8e6d6a58ad8fdf093baccd25af9f6c- Confirmations
- 20854
- Time
- 2026-10-11 16:47:54 UTC
- Median time
- 2026-10-11 16:39:33 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
8447356085124ace56efd0eebd571408203a60c01aceeb2bb4a9cbf376683435- Previous block
- 000000d38d6d6da8da7f5f452881b93cc523c1c593cdd63bd2f39fa0b7a9e251
- Next block
- 000000dde03736381c189142585a0f7d7bd26758b693280d361d17f7bb772a10
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 20436 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
2d190718914925074e876a3dd1617414…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 844735608512…cbf376683435 coinbase | 1 | 2 | 50 |