Transaction not yet indexed

1EXCcRpvnq6F75i4xDgKUnLXELGVAngwWWRMU6yNs2BNQZMrYE7WVkzmZ2oukLgLwXwsVMJoGRxxWBcqz3dfA5g

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