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

Block 11973

Hash
0000008d02e126b34587da9dd3de508eae02e79e0dac4881219443a988dc40a9
Confirmations
28104
Time
2026-10-01 12:58:22 UTC
Median time
2026-10-01 12:49:44 UTC
Transactions
2
Size
8,069
Weight
9,392
Difficulty
0.0067536234
Bits
1e009411
Merkle root
44c2a28ab9da1a581edafefa83e7e192446272b146b8129c17126ded512f28d2
Previous block
0000001c9b090df5efc745a82c0ce6e29783e6247712472622028cf26568dbee
Next block
000000090f5b42e7d15d33944dd3a59f64451d3e63d25a0c293840719459dd30

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 11973 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
a902ac2355b4…cac5a1726a5b coinbase1250.00004066
4a69a1c8bbf3…5dac744cfa95 spends P2MR pays to P2MR211.999956760.00004066