Transaction not yet indexed

52zbfPEYLPFKjFviYgumVB9tbcDjnwQ5QXRCPqKSSPuRpkkoSLkz9i9Wddxw4rQk3EGxMF4VGXikSXRUB6xijLon

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