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

Block 32865

Hash
000000f96f69df1654baf93133b7960b74a66796f08761139f9eb38d93533fde
Confirmations
9643
Time
2026-10-25 20:18:26 UTC
Median time
2026-10-25 20:10:27 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
afae681417fbfec724a4c8267412ff08bb9384ca5b39f042429fa69e5722f08a
Previous block
00000135cf418fb0d8920de8c8cde73583cc3adb5bd4f35c222e1be81ba049a0
Next block
00000139a76b677daa17baa5e514302afef19d63e98eb76fbf8bb1ac9813183a

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 32865 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
de4fd23e9d3467aa7fb9f90639ce31e1… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
afae681417fb…a69e5722f08a coinbase1250