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

Block 16701

Hash
000000ceddaec2cf1bb95eaf68f1dc78860ad9431ed52874002f3ac495d41674
Confirmations
24497
Time
2026-10-07 07:38:48 UTC
Median time
2026-10-07 07:30:17 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
8a6774a9e262793b7cbd4a12bd8758a2105a168ea0c80711505d4431636afe3d
Previous block
000000355cdb519f243fcbf51501229e158c17963a5e36cfcf9447f6ffd848a9
Next block
0000007724de259925f1c4c661d401e0cc2cc838af08ac4f1ada83ca6d64b3b7

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 16701 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
c440e0e579e8…40e774eab8f0 coinbase1250.0000031
8c6ed054bc2c…79fda05b7e08 pays to P2MR124.99975410.0000031