Transaction not yet indexed

53df4Cx1kDMwBWCw4caa6yhPKDkmbVHEFZhQ4XcuLeYbaDRmwxznUUqJWdBQNf3cxnrvFgaf1En29Bo3CBd2QSiP

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