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

Block 17610

Hash
000000b169dcba30b0730156e2f9c60cb8712d7a5c8076c1fae0bff2b373785a
Confirmations
23500
Time
2026-10-08 09:42:58 UTC
Median time
2026-10-08 09:34:39 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
941bf37ff213cfc98121f3d39baa0d7826ab136b42fbc8b40717482a71bf76d9
Previous block
00000016bb28ce89aaebdb8e547d449a30e3ef0730c7c67354f9374e43ac503b
Next block
000000c3ad0237a80f253352664af13c4d9fcf5e6610b5f48dbd95cbea796fe3

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 17610 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
941bf37ff213…482a71bf76d9 coinbase1250