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

Block 14481

Hash
00000077f127e39e87404928db54319606d8b37316886517f9685bf659aa1414
Confirmations
27438
Time
2026-10-04 15:22:18 UTC
Median time
2026-10-04 15:14:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e45081f6e646bae948e4eb7a7549307203b2d419d3961081afcf3186af57010f
Previous block
000000a4de59906aa2b3b3f63eaf9b7ed43ba8c58a04363d4fe76b87f1d47381
Next block
0000005d20447a817e3037e088c87e25917588806819ef50fbd1040b476800a5

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 14481 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
e45081f6e646…3186af57010f coinbase1250