Transaction not yet indexed

53Nc4kKBHVKTm1J2bPkxjvEwt92MJSroYWNKCFirZFxKDY1Grsg4LwbnfUCijfnhEbWWRzuwc8y1jSDtf9XmHiUi

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