Block 30063
- Hash
00000121bfb0f854777b3d3575c1fb7d175f348a8cad3c8a83864163648df9ba- Confirmations
- 10274
- Time
- 2026-10-22 16:59:18 UTC
- Median time
- 2026-10-22 16:51:19 UTC
- Transactions
- 2
- Size
- 6,663
- Weight
- 15,153
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
8808e059c8b1d34ed480f89c46eb24245628f293aef2359fe80a5a964483f721- Previous block
- 000001c8e0d51fbc4b1030cfcb7f568925741913b4ae65fe844fb4fe2f02c9b5
- Next block
- 000000e119d6b79ba0a6c582b4e632e2d2be18aa1e4c5a445ee3cec68aa69e2a
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 30063 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
640bc986e88b720b7c8dd8817591bf31…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a44d343020e3…40c1d708b0cd coinbase | 1 | 2 | 50.0001044 | |
| b776a28fdde3…4a9d6a37567b spends P2MR | 1 | 1 | 0.0008956 | 0.0001044 |