Block 20631
- Hash
0000012eeb91b4d6802cdac0b8a3b7ca37f9144e7599546bcf352fd343dea9a3- Confirmations
- 20136
- Time
- 2026-10-11 22:09:51 UTC
- Median time
- 2026-10-11 22:01:37 UTC
- Transactions
- 2
- Size
- 2,991
- Weight
- 11,445
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
4ecd82349383bbeb57847369557c96f491a5c12a0ec4ba67022c21f839c8c716- Previous block
- 0000008abfd2208cdf3254912af7ee1f677fc9c27028f7dff2de37484cda7d5e
- Next block
- 000000960f495c2e6b21bcfd48fef142b649ba0705f83fe8a2159dabc32fcb97
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 20631 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
052ff2ed583ae42dbc2da359554efb9b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b768faff4317…b86dc20211d4 coinbase | 1 | 2 | 50.0000117 | |
| faa4e8cc7be0…453d15ba0a82 spends P2MR | 1 | 1 | 0.0099883 | 0.0000117 |