Block 30102
- Hash
0000003b1e1855d64b1f0579178fdcc76de7766f7cfcb10247d5f61fefaeac86- Confirmations
- 12013
- Time
- 2026-10-22 18:03:47 UTC
- Median time
- 2026-10-22 17:55:03 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
ce2263380d0475485002df06729c5a1af80c10f9ed12218ad11f91f13d3b098b- Previous block
- 000000269f6bd3b1b2c03335965f29dc54314f3de7e2efdf8b2c96527ef85dc7
- Next block
- 000000b18622911c3487de30f0b1a4347225bb05b14fcacece11db8132a746b6
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 30102 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
b46dd17d3f2fbb3c41c01f49b107cf0d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ce2263380d04…91f13d3b098b coinbase | 1 | 2 | 50 |