Transaction not yet indexed

2S66FoCSCsTZztSSeGe2uDvKetfQSQP3NZ7odPrhRUqLirqRFir5CyNe7gFkjeMmJAQb7WKTBzdDeWYA4g5LYFFZ

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