Transaction not yet indexed

52fpYxV9NXVPdSSr2zCd1b6EwSZYpaw3GZc8FPCLYvDuD3aMFVbdi2DYTFZxQc4mn4xuRUcHeopFWJqa19ApUnkm

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