Transaction not yet indexed

53zQLzxDupY3VphnSdjvf9uWGuSQpKUbAqtEhhWkfwmhTMiGiHJzNAYtzhVJzS6fMfsshXEyShAzVtvW8mQ3Vfde

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