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

Block 17043

Hash
000000e5dc2280acad1908710e4dc779b64c38e1b1f11a937abac4f9b31d0381
Confirmations
25080
Time
2026-10-07 17:31:03 UTC
Median time
2026-10-07 17:21:47 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
d475731718c6ba7aaa12d7f0ed8d459d34a452bd9bfe7b676b1cc6a48b396f30
Previous block
00000049e9bff9a7a2c4b6fd567d82d4011fdf08ee0bd9341942107912df0dd1
Next block
000000216ca177322e9aa7fe3ec9b9ab849683c94bca1e956003705fc95835f4

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 17043 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
d475731718c6…c6a48b396f30 coinbase1250