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

Block 32925

Hash
000000565b289844181e576ccfd7a0165a9604fffa3a12c075a809ee77f4110f
Confirmations
9361
Time
2026-10-25 21:54:04 UTC
Median time
2026-10-25 21:46:16 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
bb46b4eefee9296c78a305344c66ff82f224ba97cc944edf6813ef2f109e9f11
Previous block
0000002381dac3b82e106685876ddc8f7b8fdb29f31190d1cb3c9153cd8de04c
Next block
0000010963065109ddc6e23c559220a14c91706332ce3db0a8771acf11da5446

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 32925 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
6d0ce93b7ffe717a360f10cd5238b1e9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
bb46b4eefee9…ef2f109e9f11 coinbase1250