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

Block 16169

Hash
000000d0fc49007830c17e178538d1905dc0e95cbe9eba0b550415fdc15ed7f5
Confirmations
24879
Time
2026-10-06 16:20:44 UTC
Median time
2026-10-06 16:12:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
f7016f30c70418dae3f3a9421ceb1d03d5f0981ba490733bc69fd126c756d066
Previous block
0000007de2d459f499cf0fdd68b3578e6dcee59f41cf2d39e72609295c1d88b5
Next block
0000000b441c6a542f0bf69d3477f8d85b286fbc95a741f960950088850f3a5e

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 16169 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
f7016f30c704…d126c756d066 coinbase1250