Block 20542
- Hash
000000f9de512588c51e4e118084edf32aba469a576228b257d067c7495477aa- Confirmations
- 21784
- Time
- 2026-10-11 19:44:16 UTC
- Median time
- 2026-10-11 19:35:51 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
e19405583b3427a68ecbf2b3c6ba5cf569f8fc114391e830ecc63a825c1d12e2- Previous block
- 00000064dad519b1eada4e43d86f9f580593dabc9c16098b342a3513c613a9f5
- Next block
- 000000eb9b969e8b671bed7369a40f672daa5b41f44662dae63ff5482fa91d4f
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 20542 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
fb5d82e6682af1243745c53b5287f541…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e19405583b34…3a825c1d12e2 coinbase | 1 | 2 | 50 |