Block 30403
- Hash
000001bb0e3d4f2a27915bbc9a04a30aa0347b39af666ee978090b5b33b9793f- Confirmations
- 10857
- Time
- 2026-10-23 02:10:44 UTC
- Median time
- 2026-10-23 02:02:27 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
884d369e130d2cf8e21aa18e4198cbec984e5bf50468f246e8d7964adb6345a3- Previous block
- 00000061bf5136ab2a74768b832b3455312f3f4cc6de03e14b66d8d8434d7a40
- Next block
- 0000011dc5ca527932b8cb2baa8b63532837d803114e518c418fd56aaec0a6a5
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 30403 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
f17159886e196ac216c19e5faad4443b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 884d369e130d…964adb6345a3 coinbase | 1 | 2 | 50 |