Transaction not yet indexed

21C8RWcaXnF5VE87ojXAaHM3UBZHSPYebPg9hrRguZ2GGhsyaURDQKFtRDcp7pFskTbgdCsT1de3FfNpRrdj4tcR

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