Transaction not yet indexed

RR3UXRnxjKjqzS2qufiLHb33RKuW6SDmrJdG3rFPqgQwac5Qn5derrbkPmu2rhEDjaEf3XFUiaCeykPFKW2KrtS

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