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

Block 470

Hash
00000219c85bcf0b4bcfb2d75842f7f8a7988be041cf102bf8bd212433664cd1
Confirmations
41567
Time
2026-09-15 14:32:17 UTC
Median time
2026-09-15 14:24:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f429cba4abb7784f9347cd0584ba3565f7b0b098d5c23a45dda23d55ec0fd110
Previous block
0000002a28c061d3a73a0f44425c4903d08714e48198107343b3b47a3641c0af
Next block
000000ecb73230a958249a546c8dbc8d0d7b2bb9a935ddf4263322154e8989eb

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 470 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
f429cba4abb7…3d55ec0fd110 coinbase1250