Transaction not yet indexed

121JcRAKMaGrbmdG8sBLzMwmvGyG7DLFgqLUytpLcV6giR8XG3d7QBsNregFvV7e9djBKv2uYY2XtuXyY2cwY3kh

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