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

Block 9069

Hash
00000045b34ed02d83fdeb6a211769adf040766e02cbd276419fa499b02a7f56
Confirmations
33139
Time
2026-09-27 16:17:54 UTC
Median time
2026-09-27 16:07:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
57293c015c990bf97e381ede9b1327eefdb8bf4b963432b947dcd9af33eeb7a3
Previous block
0000001c7c1f5b5defc87a0ef9ae62c7b99ccaa25ab3d1f24d3c49eec4b10179
Next block
0000003a8a0ce5b794a2d95942f609545c2453f6936119e7ab37ece1941690fc

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 9069 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
57293c015c99…d9af33eeb7a3 coinbase1250