Transaction not yet indexed

53SfCfp36rnGjHyqB5SVHfjVi9mx6x9WCd1kHdZZUScV8vgGDKrwg5FMsf9FTtkz5ftC4DCiyM9pXKUYvuyV3ERs

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