Batched methods

Batch transfers

To simplify sending lots of tokens to different people, e.g. to do airdrops, we define nft_batch_transfer:
function nft_batch_transfer(token_ids: Array<[string, string]>);
The first string is the token ID (must always parse to a u64), and then second string must be a valid NEAR account. This is not currently hardcapped, but will fail if you run out of gas while doing so. As with nft_transfer, you will need to deposit one yoctoNEAR to prove your identity to the contract.

Batch approvals

To simply listing lots of tokens on a market (or any other usecase you may come up with), we define nft_batch_approve:
function nft_batch_approve(
token_ids: Array<string>,
account_id: string,
msg: string | null
);
As with nft_approve, you will need to deposit one yoctoNEAR to prove your identity to the contract.