Block 20974
- Hash
00000039072fd8284b7782d2facfde45f1193248415cda1e5d7801e4d3b877b6- Confirmations
- 20779
- Time
- 2026-10-12 07:38:51 UTC
- Median time
- 2026-10-12 07:30:52 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
e32653069b4ef852ce2886bb3545dd0b0b5e18bf23b18379c80c7464fe70eddb- Previous block
- 000000a0fc50b7ccb6eba1c296407d78d05f40ba5431d8b8ad568e61754c3743
- Next block
- 00000129b06e53ab237459ce060befc878e8b4965195a3409a65a385fc6ffe9a
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 20974 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
f023f71a2b903566b091fc5a7befed92…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e32653069b4e…7464fe70eddb coinbase | 1 | 2 | 50 |