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

Block 983

Hash
00000099b2de300815e892a9b27b48fecc92af2bc0d034c26a1f9dad9cce6de3
Confirmations
39906
Time
2026-09-16 03:23:49 UTC
Median time
2026-09-16 03:16:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
593b20da76a16e646c4f09a9c121afeccb742d29c07fbeae380b83a916413a79
Previous block
00000149adac20ac6a74be1b8e88f0688b512e1653c2144d5d7132a249d8fd3a
Next block
0000017e7f8ecfacf5d456f654bf08a0e16664bcb43ac02c1fb5bcfdb9592d40

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 983 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
593b20da76a1…83a916413a79 coinbase1250