Transaction not yet indexed

5FfS5megmrPtcHPzhHhTos5xdmmfTjdQPFhipe2djQKYazY9mtiYJpPCPfAYZzhVCf75ZgJ3AaifZCDsDNSbfwRE

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