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

Block 1475

Hash
000000b1b7ec1b065e6600245c532ec088d6c89ba50915154fece0040e74444f
Confirmations
40897
Time
2026-09-16 15:57:25 UTC
Median time
2026-09-16 15:49:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
35f035438e52ecaecf8c9bf7285ecbd615ad4c5efcdc759b75d5f50c3701f7da
Previous block
00000363bd42224abbbbeec301f005fece84d05e6e6071222d3b706825ec85ed
Next block
000002f81abbc7e742bd4cc1646fa0b8bac5a1029b3c35e78cfd1d2d34e5d5e1

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 1475 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
35f035438e52…f50c3701f7da coinbase1250