Block 30855
- Hash
0000003a379dab850860e47a2dbfc15e7d6564bae7492d10a24bc48851a1ce78- Confirmations
- 9239
- Time
- 2026-10-23 14:22:40 UTC
- Median time
- 2026-10-23 14:14:35 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
ed7c3d171790218c2f3abf4eda9087306e4b8b4bcbb0e13a39786743f0f5ba2c- Previous block
- 000001b3d4b251569a55f455b1e10c33e2209d453aa2e34435980ddae1c64b1a
- Next block
- 000001b68a5618c115b026706b15d6be2a909710d08d42062cb9d3a99a7570cd
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 30855 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
f15afc2bf4ef7b3e37386638935cec4a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ed7c3d171790…6743f0f5ba2c coinbase | 1 | 2 | 50 |