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

Block 35126

Hash
000001c5e4c0b7a8a8f8ee99fc6243071563196daa18b9ed0c97b4e1b8038568
Confirmations
6375
Time
2026-10-28 08:51:53 UTC
Median time
2026-10-28 08:44:06 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c722c3eb80caf521172d2dfb4ec9edf6c6fbcc0c0996873aaec0e7eca78d0abb
Previous block
000001a29d82f506b9705c3f39374e1c50d53ec925f7da5b5aa0e0d46153823e
Next block
000001ef7c7f951a6b4de2daf4d717e7fb6667c6bfec229967c16cd971d58599

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 35126 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
359e28f6a0b5c02e1f17c499447f871d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c722c3eb80ca…e7eca78d0abb coinbase1250