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

Block 35961

Hash
000001712d3d35b952f797ff126c8221334e3749f62ede9525df3b6c5090d259
Confirmations
4544
Time
2026-10-29 07:09:37 UTC
Median time
2026-10-29 07:01:30 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
182cd4ae06ca7432b7b9858093d3c416c433aec04fbb18f9e5005a2c4dd3a29f
Previous block
000001aef4a82e61797df15b972a9d3bf2b98bdf6b86c3ec1e60f051786161d4
Next block
000001928bd0f21ab34e44406e8ebd221c846435a821074993ddb3991af51123

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 35961 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
637f7519b63574a35a7ae5d1ac00d9c9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
66e3884db788…de9f05d91557 coinbase1250.00000344
baa6c1e85602…c3a931aa7ac2 spends P2MR pays to P2MR120.99598280.00000344