Transaction not yet indexed

52f4ihbTJStKMi2odN9pWf8PJcjTYmPWmSmMSeXbFHuv1ztk3ZypaT81XhuyS6dBE6EpSHDbMo6BxgoovbBEPL4k

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