Block 20634
- Hash
0000007571c8714313cfb09ad5be3702ca942571025884d63ec16efdcd1e9d95- Confirmations
- 20233
- Time
- 2026-10-11 22:14:30 UTC
- Median time
- 2026-10-11 22:06:34 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
0d5a153e7781d20e383ddd8f87ed08174faeda5e0f62ca62119307c97790516c- Previous block
- 00000044bb9248f5f9040dea1b0f1419169a44710b62820355e14d01fc99175b
- Next block
- 0000003220543b5560fc0a8c832e300b7c472516147a05544ee3acae6b98a2e7
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 20634 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
10286c6ce1537e572401ef8efbadf86d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0d5a153e7781…07c97790516c coinbase | 1 | 2 | 50 |