Transaction not yet indexed

iXSs7PYdrcGoHQb4Wh7kVoHU6vjbTMoCSh8EMHz29TZnQh51oyyFJeRyfSAR5WTS469nCbPB6u4vDRKsY4Z3Pv6

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