Transaction not yet indexed

VkoSDQm9hhZoBYCL4z1cD8yheMgscqWTjQG4zf2X2KTawka4oyzvAQhdbjeK5x5h3VMnRNCLGRuSPH4avv2aVcB

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