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

Block 17117

Hash
00000032114c888c2bb044789f3f26cb92d56ab085979cb1ff61b1f7b79273a4
Confirmations
25194
Time
2026-10-07 19:39:02 UTC
Median time
2026-10-07 19:29:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
22895d1bf966167c317360543f1810594b080a785ebad8d40f1417dd8b32ceb1
Previous block
000000c036d7993d7e6701c91e4b4044e830367118596e79c77bb614f5ee6564
Next block
0000009baa893c9c5fc541b6c3fa498e86bba5997817233d660750d7be3a924a

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 17117 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
22895d1bf966…17dd8b32ceb1 coinbase1250