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

Block 36116

Hash
000000e85e9c70d26f6f13d5be0cd5402c6d8258c7b7045cea9e458a449ef57e
Confirmations
4076
Time
2026-10-29 11:17:56 UTC
Median time
2026-10-29 11:10:00 UTC
Transactions
3
Size
3,497
Weight
12,653
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
6fb330f588aae3b1e4a824421ddea6462fa750e702d5bab3533f4f3c3a70d566
Previous block
000000711480e6f004c165b432914f30ca0626bc8c7ee2f94a10ed1c7da25eb1
Next block
000000606cbf2fd784829eefd309a3780d77d881e29c8d80a3ba985bd49f3c7a

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 36116 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
dffc56df094d1cdf657333e88f18d2cb… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
952fe530f5d5…eaf041ab6c1a coinbase1250.00000836
b3f4cb21fb07…1e6d985fa090 spends P2MR pays to P2MR120.99598280.00000344
79730d0195b5…663b254cfef2 spends P2MR pays to P2MR220.001990160.00000492