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

Block 56

Hash
000001da802b35b771c325a5985bb1b040e7022c10a7136c7b34443d462852e7
Confirmations
41276
Time
2026-09-14 22:16:19 UTC
Median time
2026-09-14 21:26:19 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
8992320dec4fb3f577c9107989c31f072019bfa571e96e72440d075c3f41c7fb
Previous block
00000241fd7e23a35a8d02afb0f18fcdba773c429de001a8d794b3773636aeed
Next block
0000023050f33cac1cb540b2b4d191fd61d59cb5ca99b378e17e1e12c0cf0612

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 56 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
8992320dec4f…075c3f41c7fb coinbase1250