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

Block 35985

Hash
000001f2dcff2cc4553285daa7adab7febed117e12a854c8d2be2439d71889dc
Confirmations
4828
Time
2026-10-29 07:47:43 UTC
Median time
2026-10-29 07:39:58 UTC
Transactions
2
Size
2,978
Weight
11,600
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
4d84ef42ba771b5bd69bd1716aab601cf1bc710c90b5dda31db1cf39ef01c895
Previous block
00000076c8b560a5f690e9dea1736f6dc4c9abc2aa8d1cac3bc7f1a783a3828f
Next block
00000203f734881ac385b4a3e16baa9702ae23b35d8a17c1a219108206457880

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 35985 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
2b4edb4d320d6d0048bd78c084163046… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b2afba35342f…2b35392ff499 coinbase1250.0000031
e6f3dd8ca982…2f81d672cdbf pays to P2MR120.022366510.0000031