Transaction not yet indexed

RMpNHeTmZmFu6Pfd95fQS46HqNjUjWz6JsG2F6GjZBv3uLJzPmRitLeJehQvbHKQhcdBR8Er2PezL43iAYmXceq

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