Transaction not yet indexed

52ETaoDxqVBA9EJv86coiZVw1aFDjQ9mf5Qgiv8MBLSzJJQiqNDSbFcsv5iA4b4TUyzCUKT1rnwFEhLCbd8JsEz5

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