Block 20905
- Hash
000000bab5626869142cdb54d2ee576e6ef9d86a7649b2fa52f743367623220f- Confirmations
- 21321
- Time
- 2026-10-12 05:43:28 UTC
- Median time
- 2026-10-12 05:35:13 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
fb9dbfc1d8fcb01713821f6f8060b9f6c7191e1df5ae5359e741c5b75886fe3d- Previous block
- 000001037437d9612a4909413dd0e40afc1f908e4f9b55c2467669ff2be7bc1d
- Next block
- 000000dc28b8eb3a20659b21cd23e7077b6f886137ccb7308d67aa3b6dcb571e
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 20905 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
7472a400258a3734ddf8d03029c1b0d2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fb9dbfc1d8fc…c5b75886fe3d coinbase | 1 | 2 | 50 |