toViemChain

const toViemChain: (devnetInfo) => Chain = toChain

Defined in: packages/synapse-core/src/foc-devnet-info/src/index.ts:155

Create a Synapse Chain object from devnet info. This is compatible with viem and includes all ABIs needed by the Synapse SDK.

Parameters

Parameter	Type	Description
`devnetInfo`	{ `info`: { `contracts`: { `endorsements_addr`: `string`; `filecoin_pay_v1_addr`: `string`; `fwss_impl_addr`: `string`; `fwss_service_proxy_addr`: `string`; `fwss_state_view_addr`: `string`; `mockusdfc_addr`: `string`; `multicall3_addr`: `string`; `pdp_verifier_impl_addr`: `string`; `pdp_verifier_proxy_addr`: `string`; `service_provider_registry_impl_addr`: `string`; `service_provider_registry_proxy_addr`: `string`; `session_key_registry_addr`: `string`; }; `lotus`: { `container_id`: `string`; `container_name`: `string`; `host_rpc_url`: `string`; }; `lotus_miner`: { `api_port`: `number`; `container_id`: `string`; `container_name`: `string`; }; `pdp_sps`: `object`[]; `run_id`: `string`; `start_time`: `string`; `startup_duration`: `string`; `users`: `object`[]; }; `version`: `1`; }	The devnet info from loadDevnetInfo()
`devnetInfo.info`	{ `contracts`: { `endorsements_addr`: `string`; `filecoin_pay_v1_addr`: `string`; `fwss_impl_addr`: `string`; `fwss_service_proxy_addr`: `string`; `fwss_state_view_addr`: `string`; `mockusdfc_addr`: `string`; `multicall3_addr`: `string`; `pdp_verifier_impl_addr`: `string`; `pdp_verifier_proxy_addr`: `string`; `service_provider_registry_impl_addr`: `string`; `service_provider_registry_proxy_addr`: `string`; `session_key_registry_addr`: `string`; }; `lotus`: { `container_id`: `string`; `container_name`: `string`; `host_rpc_url`: `string`; }; `lotus_miner`: { `api_port`: `number`; `container_id`: `string`; `container_name`: `string`; }; `pdp_sps`: `object`[]; `run_id`: `string`; `start_time`: `string`; `startup_duration`: `string`; `users`: `object`[]; }	-
`devnetInfo.info.contracts`	{ `endorsements_addr`: `string`; `filecoin_pay_v1_addr`: `string`; `fwss_impl_addr`: `string`; `fwss_service_proxy_addr`: `string`; `fwss_state_view_addr`: `string`; `mockusdfc_addr`: `string`; `multicall3_addr`: `string`; `pdp_verifier_impl_addr`: `string`; `pdp_verifier_proxy_addr`: `string`; `service_provider_registry_impl_addr`: `string`; `service_provider_registry_proxy_addr`: `string`; `session_key_registry_addr`: `string`; }	-
`devnetInfo.info.contracts.endorsements_addr`	`string`	-
`devnetInfo.info.contracts.filecoin_pay_v1_addr`	`string`	-
`devnetInfo.info.contracts.fwss_impl_addr`	`string`	-
`devnetInfo.info.contracts.fwss_service_proxy_addr`	`string`	-
`devnetInfo.info.contracts.fwss_state_view_addr`	`string`	-
`devnetInfo.info.contracts.mockusdfc_addr`	`string`	-
`devnetInfo.info.contracts.multicall3_addr`	`string`	-
`devnetInfo.info.contracts.pdp_verifier_impl_addr`	`string`	-
`devnetInfo.info.contracts.pdp_verifier_proxy_addr`	`string`	-
`devnetInfo.info.contracts.service_provider_registry_impl_addr`	`string`	-
`devnetInfo.info.contracts.service_provider_registry_proxy_addr`	`string`	-
`devnetInfo.info.contracts.session_key_registry_addr`	`string`	-
`devnetInfo.info.lotus`	{ `container_id`: `string`; `container_name`: `string`; `host_rpc_url`: `string`; }	-
`devnetInfo.info.lotus.container_id`	`string`	-
`devnetInfo.info.lotus.container_name`	`string`	-
`devnetInfo.info.lotus.host_rpc_url`	`string`	-
`devnetInfo.info.lotus_miner`	{ `api_port`: `number`; `container_id`: `string`; `container_name`: `string`; }	-
`devnetInfo.info.lotus_miner.api_port`	`number`	-
`devnetInfo.info.lotus_miner.container_id`	`string`	-
`devnetInfo.info.lotus_miner.container_name`	`string`	-
`devnetInfo.info.pdp_sps`	`object`[]	-
`devnetInfo.info.run_id`	`string`	-
`devnetInfo.info.start_time`	`string`	-
`devnetInfo.info.startup_duration`	`string`	-
`devnetInfo.info.users`	`object`[]	-
`devnetInfo.version`	`1`	-

Returns

Chain

Synapse Chain object with contract ABIs and addresses

Example

import { loadDevnetInfo, toChain } from '@filoz/synapse-core/foc-devnet-info';
import { Synapse } from '@filoz/synapse-sdk';
import { createWalletClient, http } from 'viem';
import { privateKeyToAccount } from 'viem/accounts';

const data = JSON.parse(await (await fetch('/devnet-info.json')).text());
const devnetInfo = loadDevnetInfo(data);
const chain = toChain(devnetInfo);

const synapse = Synapse.create({
  chain,
  transport: http(),
  account: privateKeyToAccount(devnetInfo.info.users[0].private_key_hex),
});