Transaction not yet indexed

53keiQ2m3MoFJZgEqZUuExpCZsBskig9PspQPu68jvXe2cmcmQW9oLjJCP48dbCb3TFcwAZ9CWbpjVffkkRDb3nx

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