Transaction not yet indexed

494qxMMXaiDAXdhRpXXj39UUxcJBX3wY5PQXNYgS99NZbBqaiBAi54oKhBjVdV7VHBgwNX4C2dF2nrjSZBoH6Hfk

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