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

Block 36792

Hash
00000163d85c05c19f6343567d89e0aafc89bdad9a81845056f741ff2fa2e828
Confirmations
3486
Time
2026-10-30 05:17:30 UTC
Median time
2026-10-30 05:09:27 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.0016063508
Bits
1e026e85
Merkle root
5bec43d6d390b9980aac3cde5abc21f20b299f4881bd0b197fdef2f54ebaa2fe
Previous block
000000e6be5b345ea195fb0f0b2cce827634a798cc44546f2eae5711a21cd121
Next block
000000a3a47231d13a86b1686c2db960a4a59019123072f53a78e17e39afe44c

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 36792 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
15ce94c6cb37d4d68689bbdf394935b6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
15979403c765…759380be6116 coinbase1250.00000344
070a6a3460bd…13b62f2dd9ab spends P2MR pays to P2MR120.99598280.00000344