Transaction not yet indexed

53SDsruw5aUvEGnrDo3GRXPd5oAMmH2fxrMBWEGSdKRTTKipDdkb2oHLsCWKSK4EocQRR7SXXUZdYTC5cXr6ZStE

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