Transaction not yet indexed

Mr3n7CdNNtZhMX1dZLhpL2RY69QF5VGroAWfQQpXDZmkiBCaCVRC2BsiV3jGL9iFBCnZ1gyGNL4iQDB8M7S49jU

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