Transaction not yet indexed

1288oD515p1VmpWFxCQQu9hhe6BT7hzMnhPh1BUzEzdrFFQpttFu7JKHmjxZcWfnnViMfE6PtAXyteCJ3TWZvxwi

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