Transaction not yet indexed

NNZXkMcmhHD9TLabBVKfTjpQCrdiKpV5BQnrYYjCobkhFWoNTgYxLQ2XrDCFfeMeXavKpkWZN1kguMN6jUvYMvp

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