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

Block 16601

Hash
000000ea183169bebf15fe89a8dcc18ec4bb0baa9a1244b58b0cceffac0032d4
Confirmations
25376
Time
2026-10-07 04:45:23 UTC
Median time
2026-10-07 04:36:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
736b67000c40eaed037c63a12e0c1abf60dfab0a7b1f729d62161bf2706d74c1
Previous block
00000041bf67770f5904a49a3ecc59b7b8a3ab357111535615d44e34b9402c59
Next block
00000021c8ce04d3ad3cc99ac769e964272fbc3133511a58779d90661d103774

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 16601 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
736b67000c40…1bf2706d74c1 coinbase1250