Transaction not yet indexed

53fiEb5qSmVPPrb8UgQCqoTHKdDAWywQPsLyFfrDLJHaqco2JrYCLMCL3Q9QdXTNWXEXEss5YiLcUW91niebx4EE

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