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

Block 7799

Hash
0000001505f67e789c42425094139e04f15974d6f63337c431778e4e7e949b8a
Confirmations
34565
Time
2026-09-25 15:31:47 UTC
Median time
2026-09-25 15:20:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
695eabbdf10ce4a988e1f66dbc522da2ae8f005738283b199bd08c86a7f8a15d
Previous block
000000282719cb6f2c89d870099905397b4a932b5987b7dab1843bec7c8f0fb8
Next block
000000287887057b6ea9e8a4b822e438907782ccc08075f851cd98997a2e851c

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 7799 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
695eabbdf10c…8c86a7f8a15d coinbase1250