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market/v1 package

Overview

Package market trades Launchpad NFTs: fixed-price listings and funded offers. A sale pays the seller, the treasury and the collection's royalty receivers inside the same transaction. The realm holds only the escrow of open offers, which their buyers can always take back, and has no admin. It keeps open orders only: a closed one is deleted, so its storage deposit is released, and its history is the event log.

Function

MakeOffer

func MakeOffer(cur realm, kind, collection string, number int64, trait string, price, expiresAt int64, currencyKey string, maxFeeBPS int64) string

MakeOffer escrows price and returns the offer ID. kind selects what the offer is for: number is set for a token offer, trait for a trait offer, and both are zero and empty otherwise. A trait offer needs a collection whose creator committed its traits. The protocol fee in force is pinned on the offer; it comes out of what the seller receives, never on top of the price, and maxFeeBPS is the highest the buyer lets a seller be charged.

Params

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/samcrew/launchpad/market/v1" -func "MakeOffer" -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "gnoland-1" -remote "https://rpc.gno.land" ADDRESSgnokey query -remote "https://rpc.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/samcrew/launchpad/market/v1" -func "MakeOffer" -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "gnoland-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.gno.land" call.tx