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

Block 8813

Hash
00000004dcaff562d3b46c1fc9bbb3cdb68f4c013c95f5abd8c47b5288b3b7de
Confirmations
32752
Time
2026-09-27 07:01:14 UTC
Median time
2026-09-27 06:48:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
b54bf0595fcac7de8e58229502f0a548fb7d5c5f95a7441b3c535dc8861fce4e
Previous block
000000443c03c12e49cdfd6273e9407fdfb9d7b94ba0c663fb9688b0a5e22bcd
Next block
000000071d52413e38adc9f56781d9144332d974735f861bb89f4df6d09499b9

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 8813 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
b54bf0595fca…5dc8861fce4e coinbase1250