validating post {"_id":22,"_account_id":"mystic.testnet","_created_at":"1667907417420957305","_evm_accound_id":"","content_tx":"FD4oD1l4gw4gatfqkitXXLzaT1e5flsrYUX9CTFno7k"}mystic.testnet posted: {"_id":22,"_account_id":"mystic.testnet","_created_at":"1667907417420957305","_evm_accound_id":"","content_tx":"FD4oD1l4gw4gatfqkitXXLzaT1e5flsrYUX9CTFno7k"}