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RPC Endpoints

Since FNCY is a public chain, anyone can download FNCY blockchain's pre-built node binary and manage it directly. However, this feature will be provided through a document update in the future. If you need to directly operate through the node binary, please contact [email protected] and we will provide a guide upon internal review.
If you do not install nodes directly, you can use FNCY's public network endpoint, the RPC server, to interact with on-chain data and run transactions on the network. The provided API follows the JSON-RPC standard, and JSON-RPC is a Remote Procedure Call (RPC) protocol commonly used in blockchain.
Mainnet
Description
Setting
Chain Name
FNCY Chain
Chain ID
73
Ticker
FNCY
RPC Endpoint
​https://fncy-seed1.fncy.world​
Explorer
​https://fncyscan.fncy.world ​
Testnet
Description
Setting
Chain Name
FNCY Testnet
Chain ID
923018
Ticker
FNCY
RPC Endpoint
​https://fncy-testnet-seed.fncy.world ​
Explorer
​https://fncyscan-testnet.fncy.world​
Faucet  (Test Coin)
​https://faucet-testnet.fncy.world​
RPC Endpoint Rate Limit
Text
Mainnet
Testnet
RPC
Single ip 200
Overall 6000
Single ip 100
Overall 3000
Explorer backend
Single ip 200
Overall 2000
Single ip 100
Overall 1000
Locks IP for 5 mins when going over 100 QPS (query per second).

Description	Setting
Chain Name	FNCY Chain
Chain ID	73
Ticker	FNCY
RPC Endpoint	https://fncy-seed1.fncy.world
Explorer	https://fncyscan.fncy.world

Description	Setting
Chain Name	FNCY Testnet
Chain ID	923018
Ticker	FNCY
RPC Endpoint	https://fncy-testnet-seed.fncy.world
Explorer	https://fncyscan-testnet.fncy.world
Faucet (Test Coin)	https://faucet-testnet.fncy.world

Text	Mainnet	Testnet
RPC	Single ip 200 Overall 6000	Single ip 100 Overall 3000
Explorer backend	Single ip 200 Overall 2000	Single ip 100 Overall 1000

Build On FNCY Chain

Testnet Faucet

Last modified 3mo ago