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

Block 34882

Hash
0000018cab477f4be9a731c222746a2b39ca93cdb9865b98ce68cfa83d5fd9a3
Confirmations
6618
Time
2026-10-28 02:22:07 UTC
Median time
2026-10-28 02:13:31 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
014dd2177b7d5912d7fdbd5b3a8fcdaf447d9b87cd27c1610679723f35a7884e
Previous block
0000006b067cb8b34f232c96e0dd7b883f204aa414613e190b657c1cd658ca8b
Next block
00000013e4fec60c2482893d5263c3a2b246bfb6dc1389b62a5ab1b10d1097a4

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 34882 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
597f791f262dc1ec991c7b2f1b4c5bbb… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
014dd2177b7d…723f35a7884e coinbase1250