Transaction not yet indexed

ymCb7TwLSKP8mDpDzDvQVPHP1NDYYq5JgjFGELwKNhxa6bkaLB2K3c99GFVASZNGefFW5x4A9jgnL8pTK288ERQ

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