Transaction not yet indexed

53LfKF1B5wML8MkJWrmuedr3MZ711sAuYXjCYFSSA7M73nU5HVPyMB7GiYjeVViSQ736MPz8aPDQXx6EwtsuCEQB

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