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

Block 35196

Hash
00000100841d35d8215300644b20ebbfd151c95d50d8fd6d392bc43ddbf51523
Confirmations
6245
Time
2026-10-28 10:44:27 UTC
Median time
2026-10-28 10:36:20 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
12f7a5c0343558dc60a4ab4ce2d4975b04df309a24ada4d43a1eac61a56c0b0a
Previous block
000001024c8dddbd8ddf552650c7a73c71a71254d80cc00fbcfb2011972bbe13
Next block
00000028b811e24e758571d615ecf095cc570d2334582508b8f87359012c0503

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 35196 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
76860ba7ba6eb6fd0a111a984d1a5141… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
12f7a5c03435…ac61a56c0b0a coinbase1250