Transaction not yet indexed

53Zb4DkrwAwnrGXdbDqKU1X5sCPdoM4bBd9GpRbSEEcSa8vtnz4M6XFXNFFc9qx4iqXevLCLW2V26XeM8DqShx5U

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