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

Block 11657

Hash
0000005c4cdc02618369476547d631bd5fe4d9fee864d13888c2271fec277aee
Confirmations
29508
Time
2026-10-01 03:11:29 UTC
Median time
2026-10-01 03:01:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
2eb9c93c119d90ccdfef0d47985898adc5497b2d6d0a72d2f59fe6ee21ab911f
Previous block
00000005b9b01d17147e04b50ec051e5aa80f1a0ddd049c0169a28e5e6bdd7b9
Next block
00000003af02465bf8dbc327365ffa23027e29ce4ee30f273811d90864189fe2

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 11657 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
2eb9c93c119d…e6ee21ab911f coinbase1250