Block 20317
- Hash
000000b55a8388805749cd62b142e90b8890f34bf33a54b778d025accbdfdcc5- Confirmations
- 20418
- Time
- 2026-10-11 13:32:42 UTC
- Median time
- 2026-10-11 13:24:08 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
6664f4770f3d181cabf446139789eb5169b32ea63a2d1aad8b69d351d8975958- Previous block
- 00000082a01c979c1f17ebfaa1d5895d64312abe008933d81d91d546b3015b9b
- Next block
- 000000196a8ddf0ddd6f38fba5d773c6712b2291f8875b92ba85686485f49be2
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 20317 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
7e9e402ef797842884c83b958566d26b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6664f4770f3d…d351d8975958 coinbase | 1 | 2 | 50 |