Transaction not yet indexed

21n7RS9B6BSWT8zKF31F3dCaYoohwmf9NG8KWvX3uemLUUDxq4RtHAn4SZpCUoPpBDUysZMuwidqMsYHtrz8Kyj8

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