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

Block 17116

Hash
000000c036d7993d7e6701c91e4b4044e830367118596e79c77bb614f5ee6564
Confirmations
25197
Time
2026-10-07 19:37:13 UTC
Median time
2026-10-07 19:27:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
f9f2e06977a3973562711c26f5085c4366b2049deadfd39544b16807910a1b9c
Previous block
000000cf6e13ed62a2ffd48fade012fc2347e2d1e1317bfc4266fac98061a0ab
Next block
00000032114c888c2bb044789f3f26cb92d56ab085979cb1ff61b1f7b79273a4

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 17116 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
f9f2e06977a3…6807910a1b9c coinbase1250