Transaction not yet indexed

21XfSggmchpKbyK73wpHTWH2UYEN64vXr8xP4UYjDPpgS8BDeUPtx9dXCTeMHGfDSkaoJPp1tsoR2Vh9AcMpLNif

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