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

Block 1053

Hash
000002f4a19d453feaa5a2d9c5286aeb5f70c2151dde6fcad67fa83180f024a6
Confirmations
41137
Time
2026-09-16 05:09:04 UTC
Median time
2026-09-16 05:01:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
9493e1de409bc0f0d24b36f36fd61ff3f3f30f1a8aea114f4e5bbb1dcf157139
Previous block
000002e13c7e3b75423585373ad738ac771c78e904d21ef58a575d32c6942d69
Next block
00000292a186ae7e007612ff92a23501f6c60aac545685e6e5a12f69ac4b6d30

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 1053 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
9493e1de409b…bb1dcf157139 coinbase1250