Transaction not yet indexed

31o5D6pFcEBvLb6SbcSV1oo4TpYM6TqDZ8idvAQPNkQGnNSDNsubx9dHixvvC3dBr87T3FZbqTYzuco91KCFnSn9

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