Make new offer

post

https://loan-api.x2y2.org/v3/offer/make

Make a new offer to either a single NFT or a whole collection.Signature index:[expiry,lender,amount,repayment,nftAddress,tokenId,duration,erc20Address,itemType,size,counter]

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Body Params

expiry

int32

required

Expiration timestamp of the offer (second). Must be current timestamp + range in [900, 604800]

lender

string

required

Lender's address

amount

string

required

The amount of ETH to lend (wei)

repayment

string

required

Repayment (wei). The value is limited by its calculated APR (the APR must be between 1%~300%)

nftAddress

string

required

Contract address of the NFT

tokenId

string

required

Token id of the NFT. When making a collection offer, set the field to an '340282366920938463463374607431768211455' which means'0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF'

duration

int32

required

Loan duration (second), allowed values are [86400, 259200, 604800, 1209600, 2592000, 5184000, 7776000], indicating [1, 3, 7, 14, 30, 60, 90]days

erc20Address

string

required

Loan currency address. Use wETH's contract address for now.

createTime

int32

required

The current timestamp

signature

string

required

Offer signature. Read Generate offer signature for more details

itemType

string

required

NFT type, 0: ERC-721, 1: ERC-1155

size

string

required

Offer size

counter

string

required

Get counter from '/v3/chain/getUserCounter'

Response

200200