Transaction not yet indexed

2kak2bKyDMDSnuaaXPrSXM51E3PGFBy9E1Rx16sUgg2ZT8k5skW6t2dzdWXeyZR5Bi3R7ADFkVHCcDcybGrM2uqA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.