Block 20308
- Hash
000000253768450a7c401f0fdec8a04f14c324fb9d75f82a845f480f936745e9- Confirmations
- 20264
- Time
- 2026-10-11 13:17:32 UTC
- Median time
- 2026-10-11 13:09:26 UTC
- Transactions
- 3
- Size
- 6,980
- Weight
- 16,010
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
7ee5b60708fbb9b2cb5345b5f7f0e4e271c379b9219fe1ff5244fab56201be57- Previous block
- 000000bce6dd05dadc4fa0b9f9e3635a6686fa96e2e6c87e174dc953426e56d0
- Next block
- 0000012f1a9e0baddb3915bfeafeea7b537efaa386d819999d50da365d573c87
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 20308 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
b38bb227cdc5328a79f8be6a2a874fee…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0df254412e7e…2c73affe4471 coinbase | 1 | 2 | 50.00002518 | |
| be605acb23e1…b1a41ac3f085 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 37724c983b9b…b221c9393d88 spends P2MR pays to P2MR | 1 | 2 | 0.99997826 | 0.00002174 |