Block 20194
- Hash
0000003ad43aa967acd7712766b2c5004bb0bc8df0647ac2bfa0dc9e48413955- Confirmations
- 20727
- Time
- 2026-10-11 10:08:27 UTC
- Median time
- 2026-10-11 10:00:08 UTC
- Transactions
- 3
- Size
- 3,371
- Weight
- 12,524
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
f63fbb04c26b528e4837bc0c8da179e95a82f3fa80a8d0e8586c8e19735f64ab- Previous block
- 00000070e78fa780ad849861ee21047630bf693796d6b0ed26db70d6d30a3d99
- Next block
- 000001351d618a25b66b0e4254a96c6776ed345a3ced4be7f0bfa43bda648ec1
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 20194 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
8efa94a5aaed67fdf91c76a77b5d011a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 20e0cb75a88b…ce73621550cc coinbase | 1 | 2 | 50.00000777 | |
| b14c7cfd48fc…9e1da832dfc5 pays to P2MR | 1 | 2 | 29.9999347 | 0.0000031 |
| 5fa6285050e2…3dea4b2eaba8 pays to P2MR | 2 | 2 | 0.01997193 | 0.00000467 |