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

Block 10905

Hash
00000065f5bf9e4c695477b2398b581703cf6b00fb1a5a519f27f3e03071012c
Confirmations
30196
Time
2026-09-30 04:30:17 UTC
Median time
2026-09-30 04:21:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
83300e261e3f82cfd5113403181e5b54e8eb6e2ebbdcf341c2b0697cccd59c26
Previous block
0000004282be72a8d3d25e898f0dada280b18114d92cdbeb0992a625f3d9649e
Next block
000000263a7de195f5d0f2b04031c02331476853e716e70efd6f9e43319e16b9

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 10905 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
83300e261e3f…697cccd59c26 coinbase1250