Transaction not yet indexed

21iipRRJuZFS6oxwzQLGj7ApgDSvGTQAZYYTmt1hC86bVDudbRKYnRPLskmizKBbKhPet1aVs5ZJwYFfnC8yqzBR

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