Transaction not yet indexed

FSfkMXp4xLSbn4FhGgXc6MH5UPuHEy3EfqZRVKFe1SHCZpUER3S7EcSX3bykqQh57nhezEgnFK9RJsrZ9VKya12

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