Block 30879
- Hash
00000197ce6c3fe44541de3e4a226655827438dae5581cdbf286fce05f3ea0b8- Confirmations
- 9977
- Time
- 2026-10-23 15:01:09 UTC
- Median time
- 2026-10-23 14:53:16 UTC
- Transactions
- 4
- Size
- 7,099
- Weight
- 16,282
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
96cc89cf38e67c20afa0ff613dfef0ec7eb10b524eae4168979f476d1501f3d6- Previous block
- 000000ab54afc5ff1f54ff9ecc7af0d63972d2331084389af23587cd6b89c04e
- Next block
- 000000e0bca169b4872a8e28f3774167bf8bd5862e44cf8bcf9111881c5af911
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 30879 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
891ba50aefe66a3e74428cc7cd9e6437…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a19f09b0888a…aeca36d4c485 coinbase | 1 | 2 | 50.00002656 | |
| af367d0b4e28…36a87bfc36fc pays to P2MR | 1 | 2 | 14.9998882 | 0.0000031 |
| 842766fe5f8d…9970e10b579e spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| 3e1839c97eb9…76c1e7a0c627 spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |