Block 30147
- Hash
0000017f3ff27168113266678063dc829ea75cda202d57e8567d8f495505e426- Confirmations
- 12137
- Time
- 2026-10-22 19:15:56 UTC
- Median time
- 2026-10-22 19:08:05 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
aa2b8d48c6c58752583203db7b1fb480812b7872159d6eb058a7192c7f10d833- Previous block
- 0000002a6f2458d0eeef10458786b93fcec2c67460e4a1466715bcb4074d4263
- Next block
- 000000ac40a0270e6eb90ca3b59a1218be3a40dffa7681804e7098972833afea
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 30147 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
1b5cb47a317ba9beea021674a1ec3bc6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| aa2b8d48c6c5…192c7f10d833 coinbase | 1 | 2 | 50 |