Transaction not yet indexed

mbk9SM2uhHShQ3eHAV8ChTDteMhZ2BPK23LZoaLJcWprh35xhaZtFCM9dGx3PyN4k13SXsP8VvFAoaDDrNR4u2m

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