Transaction not yet indexed

121Da1TyTZ8JeaKWUQfrKvVAvSQQP4CYnkPzeXTCcSfegSG3K8T2wh1MY1QexgpFuRLdRKqV42dDrYPwBqTeXv2U

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