Process purchase
EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"collection_id":1,"token_ids":["1:1503"],"old_owner_id":"5a73e3aa7e8738302eb4eb60cd1cbcf808b08d3a2b5d50656e26b9593fc0ade6","new_owner_id":"ba906c9d18d4a9608b6d67fd2004d516a3c12fc06b36074892a296b971dd393a"}]}
Checking for payout information Parse error: true Refund all bids