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

Block 530

Hash
0000002600b700383b4e7aa8c906bdb6a05b427d559578febd27eec13e75a8a0
Confirmations
41924
Time
2026-09-15 16:02:30 UTC
Median time
2026-09-15 15:54:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
aab2b2dd3a470b8f9342188d63644ae6c0a50cd56447a70ac994dc5d5215eb81
Previous block
000000d5a31cff20ed4587af560378a406a0dfca1f80a077829cb899f259b525
Next block
000003622792a73e14450881eea2729c9bc16902407f65e7977339107571f6fd

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 530 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
aab2b2dd3a47…dc5d5215eb81 coinbase1250