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

Block 17063

Hash
000000a93c16a58112b8129d1613740495a8661ef54f98ec176a65e5b130b912
Confirmations
25224
Time
2026-10-07 18:05:26 UTC
Median time
2026-10-07 17:56:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
896356abc3d4c39746705c62df640338709b497fdc60b0672986a802fae0f33f
Previous block
0000005077ce250a297448c3a09c9f311eb60932c46378921f926988f76ef1a1
Next block
0000007d3bed97d0a251164ee38fff0ecf4bf19f3bb954cbf82f86b3be18129f

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 17063 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
896356abc3d4…a802fae0f33f coinbase1250