Transaction not yet indexed

5ET8rED3bSWNiHAcppKLESYsQAySekq7U1W7yqjxSiAEWdbWkCRHbqJo3hvXJ6N4MgGkM2CmGNXwmSMdMdBB5aJ8

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