Transaction not yet indexed

52MCo8RbMKv5aP7jyrHWY6jZakZ1jHFadD2ErPeCtzH8sbAzXn1mv3ZnSYdvDDcod2Y1fLP1dgCa8iFDo47N16sp

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