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

Block 16896

Hash
000000702f27c4ae1c8fb9196d89e885ba94e2f3a29792c1f8ee9b2cdbf41cb4
Confirmations
23712
Time
2026-10-07 13:16:59 UTC
Median time
2026-10-07 13:08:03 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
808866d96c34009d8011c6fb2ba75c6a7fd3ed7bd5a73cbfee336640f68d90e3
Previous block
0000004956bfe96002143da18732451497d083ce99c05c05775b4f1715b0f2c6
Next block
000000d9f93a360bf77df719ccf500a816da7316eed7f21f69feaa02259e760b

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 16896 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
dd776f973dec…f501a6ebca79 coinbase1250.0000031
5d66f84254ba…addaa9f7dff0 pays to P2MR1226.99992540.0000031