Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 32055

Hash
0000016d722a48266a8898e235c3309f6673c9d8e7d9ad77db4ae7f433205dd5
Confirmations
8476
Time
2026-10-24 22:38:42 UTC
Median time
2026-10-24 22:30:41 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
1e88cc96692c10abecef82437908cece0f5ceeccd7b31f9e7e9a4e62f40e516d
Previous block
0000015a663f62beca1d41b86f9b104da9dadfc4d4255d2ebcdca08717ff8ba9
Next block
000000c49fdce0121d035e1f024fa9d64febe22adf73827ab4b5a02e2d38b6c8

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 32055 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
afc412c331622b2221eacc41f31fef81… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1e88cc96692c…4e62f40e516d coinbase1250