Block 30578
- Hash
000001c330cc92e20ffe82f3e0b19794ed4898fc36c0032a8808439b8313bf67- Confirmations
- 9883
- Time
- 2026-10-23 06:53:48 UTC
- Median time
- 2026-10-23 06:45:22 UTC
- Transactions
- 9
- Size
- 4,964
- Weight
- 16,460
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
dcfc25a4122f0f751cad2a98a172494e9266bf3abd4acaccf2b0644db9d39b8f- Previous block
- 000001e412b972f1c7ead73e044cfd6995ffb8293c329648de23b8d9739348c8
- Next block
- 00000023749d596d878db393d247245ddc4865202b873bc9797bdabc93e3a174
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 30578 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
19ca731c899d29c556fcd53d09a9e3ba…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2497327563e2…ca0244047be0 coinbase | 1 | 2 | 50.00002752 | |
| b4d3c91ea323…6c410f673539 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| d95826ff7ca0…ef89fbe6ee42 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 05ba58963941…624639503786 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 0a188c6ab539…ee71eeb4b287 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 8f8c5d31ee34…4d72188ef88d spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| f5bcb8591b0c…43585e88fa8e spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 79c7b44eeb64…df73802fc9c3 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 0a97a25cf6cc…f3e15fad94f4 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |