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

Block 1444

Hash
0000026fdf5b28ab1fa2a236c8e44a35a183cba98552174b0cfad7af357e36f5
Confirmations
40810
Time
2026-09-16 15:09:02 UTC
Median time
2026-09-16 15:01:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
802f0a0ebf8da4937f30e45030c56b7e2f1d4ab789277e4412955210998af425
Previous block
000002e430669bb1d99d484fb5de61e39ea279ae8f96e95129af35fd316fb464
Next block
0000016bee697587a792f7f587197b44ab12ad2bc62b8996ca4d64fb8220668f

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 1444 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
802f0a0ebf8d…5210998af425 coinbase1250