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

Block 32502

Hash
00000128742072e84525df6d0afefece18365fb7b49dfb3da06608440f2e0426
Confirmations
8747
Time
2026-10-25 10:35:58 UTC
Median time
2026-10-25 10:28:05 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
f7153f95881c0f06540271a2d8ad7578f43c90a21c5f164c6d3d1efbb0e0ebe8
Previous block
000000bd5326f33e55d526ec24d759f3aff5430cf3bfd8cdabc2f16ad2133cce
Next block
0000020081d12f3019a310fbf8e80e161f7077d186373cff3387f839c0972774

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 32502 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
121f1d8158616157e2d975d89430cbce… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f7153f95881c…1efbb0e0ebe8 coinbase1250