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

Block 32182

Hash
0000014bb2c653288c3debd3d287a08cfef820dff0a6f912ca16af76bbefec29
Confirmations
7970
Time
2026-10-25 02:02:23 UTC
Median time
2026-10-25 01:54:34 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
aa9186ea1d2e24ab5c13efd05c72e2d19da727c0ea83bd92fc9fc2fee1f48e20
Previous block
000000bc0072f4567344c8c2a0cd225a99208c2119a2fed99727de5b66b42291
Next block
000001361b3f6224d974a066465e2d0f00f7e4d163c7cc7160be014f560e9bb6

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 32182 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
126a0436cf73677f2a47d372386e35ce… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
aa9186ea1d2e…c2fee1f48e20 coinbase1250