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

Block 2946

Hash
00000196bab4dfc5390e3f8a516ed446a689e53b705be1f505b862b6be1074be
Confirmations
38977
Time
2026-09-18 06:43:49 UTC
Median time
2026-09-18 06:36:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
bec3da86a3c31bf1db93126cfb88fc4e79cbcb4ccec6b9f7c59053d8044c1f76
Previous block
000002bbc2ac6ca6f81579f7d02c5bfafbd75ab4fc8cbaf3e1cab4085ffcad36
Next block
000001fc5d4ac1285b8c9819587b4a9a0c9fa9b3192eb3388bfe18848b200fd3

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 2946 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
bec3da86a3c3…53d8044c1f76 coinbase1250