Transaction not yet indexed

53mnZXCcj27hdfDjpJ76oZaSM3QZDM74tpq1ZbERFnWMZFd2QnaXhQaggQqHL5F59Up4GNFxMuCmmV5LtNxiPyXx

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