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

Block 8786

Hash
000000635338c48a89478979a00a004d81f1ebaab4c5857a9d86d152cb19bd39
Confirmations
31963
Time
2026-09-27 06:03:57 UTC
Median time
2026-09-27 05:52:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
cf31a0969613078edf06dfc7582f3d48bd4cad171201a7acc1d13de076d63d82
Previous block
0000002bec69a174b2360929caad4a0c62ebb8c6cf51c78808f26c56641e34ba
Next block
00000024e8dca9e4ab07aeb9f13fd00917c6d1add5b311a63bd5a8bc93490106

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 8786 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
cf31a0969613…3de076d63d82 coinbase1250