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

Block 32514

Hash
00000078e7d2f3cd959992878243dab0eca98e2945da2f3780b99b93b8a8e888
Confirmations
8778
Time
2026-10-25 10:55:24 UTC
Median time
2026-10-25 10:47:16 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
11652bf8eea7a6c83ecae6628018cac8a749335cf8e11a611a8f75303a404cff
Previous block
00000038ed7edb0178bc5994bbfd4ed3298ab2f8324144abed0343028db8adb6
Next block
000001ee6a8c3b5700b2f43eded0fea7cec59e4d080f90599c06efeb0e2e8054

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 32514 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
836903c38b20df5459f557eabfede8c0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
11652bf8eea7…75303a404cff coinbase1250