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

Block 32395

Hash
0000008a1e09ea7f4c4dfba4e64119adb76c2b5a01f63fd02e1fc22459f218bb
Confirmations
9693
Time
2026-10-25 07:45:48 UTC
Median time
2026-10-25 07:38:03 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
a8f90cca9e1a21c874e6dadbac2ac7ed73fe80a199284ec44c7e59a7634a9bba
Previous block
000001596b897e4c036ebf058fad78b7a3f7e1354a3508b0d494bd7f6eaf75f3
Next block
000000c4607598db0920c96a3ab5c00be812f0e30e29520d70ab878862608240

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 32395 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
c1073e15e05ab69a301700ec2b681cc1… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a8f90cca9e1a…59a7634a9bba coinbase1250