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

Block 984

Hash
0000017e7f8ecfacf5d456f654bf08a0e16664bcb43ac02c1fb5bcfdb9592d40
Confirmations
39987
Time
2026-09-16 03:25:19 UTC
Median time
2026-09-16 03:17:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c0bf40ba09404a6c28a5e0ede190734d79f48b1b2c0bdf26d2d738e7d0d91e58
Previous block
00000099b2de300815e892a9b27b48fecc92af2bc0d034c26a1f9dad9cce6de3
Next block
000002ce44424ac4d49d7aa8143bd2b5e3b81e9fb537d85bd18676d0d7762371

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 984 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
c0bf40ba0940…38e7d0d91e58 coinbase1250