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

Block 2858

Hash
000001d63ced43912651bfe7ed3032faf28c054a1f06682e0554b8decfc99119
Confirmations
39062
Time
2026-09-18 04:25:42 UTC
Median time
2026-09-18 04:17:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
36e5f79350e5da336cffc55e44644fc96de82f220a7d9561b41bae2a5bfe076d
Previous block
0000027d0f3a8d587a1c2cf6976cb18a18448a2a4fad837764383b4be49c2f2f
Next block
00000206675caee9c0b2a42455c1615269dbcc19d8785ec8e39ff614c3fceb87

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 2858 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
36e5f79350e5…ae2a5bfe076d coinbase1250