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

Block 36014

Hash
0000000f777ea7a83854b0656cc7892acc53fc90ff55d8f3e5b97633b28b697c
Confirmations
3964
Time
2026-10-29 08:34:11 UTC
Median time
2026-10-29 08:26:26 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
cbf53483896af49ac4b7bf7e3fc013263a156b45c6a075213017cf1fbc0e7253
Previous block
000000b4c035eaa981efde93cede547bba4a7145b17d2c7f5193da325bda6286
Next block
000000253e9a3a117c245e7ca5d74b3f6bceaaf6bad0ee43562517cb89d5a089

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 36014 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
4882da36a616387cd643942cecc5d745… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cbf53483896a…cf1fbc0e7253 coinbase1250