Transaction not yet indexed

MYeMLqY5yXZLsD7dMRg2ejMPiZVGgcMdff9T2DECAMqtK1RJuerzxqwoooEJsz7oHqdXe7hcSwHJKfVRRcQCqnE

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