Transaction not yet indexed

1288K8xNi3MvsVJCknK8tbMZiBNHfFVBcSJZSay1u5AnXs7qF9DAPD6yw2ERD9XSbMKvaa5xpWsFBqSyKLnP9Rct

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