Transaction not yet indexed

21mibWHwiGRCzsXM2CqWSbrC1bTq3kxCrtV1WMetnchHbJUwmz9os5y6XvKCpeCpF2WF5JGe3ewTgprRNLUiRdek

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