Crosschain

getChannelSendSequence Query

Get the next send sequence for a channel.

params	description
destChainId	destination chain id
channelId	channel id of the cross chain package

example

await client.crosschain.getChannelSendSequence({
  destChainId: '5600',
  channelId: '97',
});

getChannelReceiveSequence Query

Get the next receive sequence for a channel.

params	description
destChainId	destination chain id
channelId	channel id of the cross chain package

example

await client.crosschain.getChannelReceiveSequence({
  destChainId: '5600',
  channelId: '97',
});

getCrosschainPackage Query

Get the cross-chain package by sequence.

params	description
destChainId	destination chain id
channelId	channel id of the cross chain package
sequence	sequence of the cross chain package

example

await client.crosschain.getCrosschainPackage({
  destChainId: '5600',
  channelId: '97',
  sequence: '111',
});

getInturnRelayer Query

Get the in-turn relayer bls public key and its relay interval.

example

await client.crosschain.getInturnRelayer();

mirrorBucket Tx

Mirror the bucket to BSC as an NFT.

params	description
creator	defines the account address of the grantee who has the DeleteBucket permission of the bucket to be deleted.
id	defines the unique u256 for bucket
bucketName	defines a globally unique name of bucket
destChainId	destination chain id

example

const tx = await client.crosschain.mirrorBucket({
  bucketName: 'bucket_name',
  id: 'bucket_id',
  creator: '0x00...',
  destChainId: '97',
});

tip

This is only construct tx, next need simulate and broadcast

mirrorGroup Tx

Mirror the group to BSC as an NFT.

params	description
operator	defines the account address of the operator who is the owner of the group
id	the unique u256 for group
groupName	the name of the group
destChainId	destination chain id

example

const tx = await client.crosschain.mirrorGroup({
  groupName: 'group_name',
  id: 'group_id',
  operator: '0x00...',
  destChainId: '97',
});

tip

This is only construct tx, next need simulate and broadcast

mirrorObject Tx

Mirror the object to BSC as an NFT.

params	description
operator	the account address of the operator who has the DeleteObject permission of the object to be deleted
id	the unique u256 for object
bucketName	the name of the bucket where the object is stored
objectName	the name of object
destChainId	destination chain id

example

const tx = await client.crosschain.mirrorObject({
  bucketName: 'bucket_name',
  objectName: 'object_name',
  id: 'object_id',
  operator: '0x00...',
  destChainId: '97',
});

tip

This is only construct tx, next need simulate and broadcast

transferOut Tx

Make a transfer from Greenfield to BSC.

params	description
from	from address
to	to address
amount	Coin

example

const tx = await client.crosschain.transferOut({
  from: '0x00...',
  to: '0x0000000000000000000000000000000000000001',
  amount: {
    amount: '1000000000',
    denom: 'BNB',
  },
});

tip

This is only construct tx, next need simulate and broadcast