Transaction not yet indexed

RBkhs6NogSk2cwsbduDBxE17MjSvPHFdwpF2mNdbfqbyXxTCF1K8NnnnTtMqnTAVnLStXX8SUfFCyka1TS2FyyM

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