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

Block 13317

Hash
0000002aed2b206cc09368ffafef4bd2c17975e90040d34b836358e46062f018
Confirmations
27350
Time
2026-10-03 05:10:26 UTC
Median time
2026-10-03 05:00:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
b1682a486c2b22dfc5bc5ae8a04a08f00571dd6d55d3332e154db371885bf6e0
Previous block
0000005cd58b06536a9e955e2a3890a821731be50b5a3574a51cf07a61f7f7e1
Next block
000000053b8979bc03982de849707bfc2197777eec6135c1600106516de6b1b0

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 13317 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
b1682a486c2b…b371885bf6e0 coinbase1250