SELECT
COUNT(*) AS total_transactions
FROM
aptos.core.fact_transactions
WHERE
json_extract_path_text(payload, 'function') = '0x77fd4b106c60d492617014e08505ef3be53085880ac63d6d43bcd82cd1091f9f::flt_coin::mint_v2'
or
json_extract_path_text(payload, 'function') = '0x77fd4b106c60d492617014e08505ef3be53085880ac63d6d43bcd82cd1091f9f::flt_coin::mint'
AND success = 'true'