Block 21118
- Hash
00000008f31fa456ec9fe06f8cde65e9ad1a4b093ab8c8fbb4a1d05e0b43f4d6- Confirmations
- 19620
- Time
- 2026-10-12 11:36:10 UTC
- Median time
- 2026-10-12 11:28:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
df09039bcb8a6a555e2a2682d8ed67c8332062febbd461d5251dad032608091c- Previous block
- 0000007da6ae5c99b9efc46df96c5180ca9e3d407a50d4b3974217a72f8f37db
- Next block
- 000000406c53db824f34cde1830377c831310dca3751c3640b7951a7a1bafb3f
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 21118 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
0574e802c7bb28b2cab000dac49a0f7c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| df09039bcb8a…ad032608091c coinbase | 1 | 2 | 50 |