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

Block 1431

Hash
0000009789fc9fe774edaf66f97bcab35026489b5bb37a42289ab060fd2a7da8
Confirmations
40766
Time
2026-09-16 14:48:16 UTC
Median time
2026-09-16 14:40:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
5abb7baec0283c2fe5c8099d01afe67e166dbd7acee7fed7ccc15c33a76b6a65
Previous block
0000032607b2799028230b1c4cb949aa7dc849fcf584227e95f1f2a820de365d
Next block
000001cec38de513d8079c4068c531a9c16338b7a6e919b7ebfbc4dcfc7b670f

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 1431 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
5abb7baec028…5c33a76b6a65 coinbase1250