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

Block 35118

Hash
000001845fee532b5727fedafe7a7cf19cec7b8514bc8a1c1ea22496a50c34c4
Confirmations
5765
Time
2026-10-28 08:39:19 UTC
Median time
2026-10-28 08:31:16 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
61fc3b280164f8a17c316bac39ec52bad0dbd5d71c743d8fd143bdb398cde547
Previous block
0000001420c506bd01253c0bcde4d3f174f5eee777763ffd28311efe8f501174
Next block
0000018eac0033c142da62978894cb98861a17353e3fe8efd632a78757a4cbad

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 35118 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
07105ffdf48bbb62602ec9628079f03f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
61fc3b280164…bdb398cde547 coinbase1250