Block 30817
- Hash
0000019e9cbd3c3069e22c8330c2321b313357f481fc293381e375c0fb65bd5c- Confirmations
- 9838
- Time
- 2026-10-23 13:20:57 UTC
- Median time
- 2026-10-23 13:12:53 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
efe9f0a54d2e085f977fe5ca9f3530d9cc17ac671e7a1b4654ee98a91da2d2e4- Previous block
- 0000017e1da914e7b794d5b1464c0ea40eb196fb9f0e6cc0bee1aec1eec6e8dd
- Next block
- 000000929a17977a067e00cb9acf8f893b83aaa0acc093d1a24ca641efe02a66
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 30817 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
f7e2e48fadfeff0325f4904fa31fc23a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| efe9f0a54d2e…98a91da2d2e4 coinbase | 1 | 2 | 50 |