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

Block 16304

Hash
000000bd96d814f8ba8f80fdec3cc215bc3d4f8a0bb9bb8c4cc51a2e79d8f747
Confirmations
25830
Time
2026-10-06 20:12:59 UTC
Median time
2026-10-06 20:04:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
a87d979be1dd303d90203dc67d67b6a63db715e8b4b558339e1fe6bfe6d618c0
Previous block
00000067205d0d43b92f31b326e17f7f8f6cfd521778e4a6b3099279ea423ff0
Next block
0000003311123897a9c5977b189452d01c2ca603a730c0a84cdb9576aa23a9b2

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 16304 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
a87d979be1dd…e6bfe6d618c0 coinbase1250