Transaction not yet indexed

3k21SF6yJuRBcgSq7J9UxDm5ZSnB7dowUuBnL1sMKv4cwcDVxSzNFgK4J9GgebqpnbkTCsEkqzSVBg3y8yk4AmXN

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