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

Block 430

Hash
000002599046e014afe96ef6983b71d61baf0363da041c3c12579540928f1655
Confirmations
40600
Time
2026-09-15 13:32:08 UTC
Median time
2026-09-15 13:24:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0635dba413c149afc4da4d83fab41aa1a1f954d8f89371ef2244f23847e7c542
Previous block
000001dbc3de9b972a1c4963e06edfb3afbd3eeb87d54862b17b8f2c0bd20f90
Next block
0000009363ef3c6baf039bbe1f7887291da1089db3239eb97ef76ba5dc8f106b

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 430 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
0635dba413c1…f23847e7c542 coinbase1250