Block 20844
- Hash
0000004d6581171c2d6fa942f59c3acd03d932ec63936a20c4cd8c154f16f2a9- Confirmations
- 19952
- Time
- 2026-10-12 04:01:54 UTC
- Median time
- 2026-10-12 03:53:08 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
099b43dece570ad22921f17dd6491658a84af82e41b4ad10e30dca0a7407ef01- Previous block
- 0000000ad40fc5dc4d22dd5decbfd194de658ec5d742279f2009ad7ef3fb7195
- Next block
- 000001394814984cfae9fa77b49778126db9ef5db068ebe7a9934aeaf282de19
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 20844 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
912e4533564820ead0516d3bf05c008b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 099b43dece57…ca0a7407ef01 coinbase | 1 | 2 | 50 |