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

Block 32697

Hash
00000099e7bf4f0cd6d50aa5fe80b28f8aabc913a64f6c4bf7fcbe7716b23887
Confirmations
8413
Time
2026-10-25 15:47:54 UTC
Median time
2026-10-25 15:40:01 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
ab1b04ef386b3cda3d7c0f6402a1c284a7a30592d097702c5fc098a3145c849c
Previous block
0000013639574766d1a2e1e1c7ae8f220a885ab30c3142315bfeab031c8e56f0
Next block
0000017864edd9db9909899f07a7ff243425ac47ceb0021662657b4779ac7412

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 32697 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
a94331a7cae03c4b95007368551986ce… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ab1b04ef386b…98a3145c849c coinbase1250