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

Block 17708

Hash
000000eee9b9707f8459e7fdd728746c674c8418687f9bd4d57d604f4ab622ed
Confirmations
23613
Time
2026-10-08 12:29:11 UTC
Median time
2026-10-08 12:20:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
b23f27b6aba93de99753ce967eb6c05df2e03361087a47de8915bd20cc3cc3ec
Previous block
0000007b6cd1c189043460a5f668ea8258adc40b0f960c714be9f926cf9346b9
Next block
000000aaad7817118bbd611edb4d2477a442ac655bec845f08211912c8c893a6

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 17708 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
b23f27b6aba9…bd20cc3cc3ec coinbase1250