Transaction not yet indexed

NM31RuEnELvtBJGEz1QvtZsARTktSVgKxtqFZQW47ZsHJDgC4mY2vXF3MLTHBQjoadhCUHkt8Gf2RnCEfWYhFSL

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