Transaction not yet indexed

SEFKcMjrfpKZhCPjLkehRmdEtfPXCL7CgZen8UqRUhnPzTnwhNetqDXYX5yNFwpN2xz1mkMJU3zwKF5g7yNDyz7

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