📘
See the Tezos RPC API connection guide.

Method	Compute Unit Value
`GET /chains/<chain_id>/blocks`	5
`GET /chains/<chain_id>/blocks/context/contracts/<address>`	5
`GET /chains/<chain_id>/blocks/context/contracts/<address>/balance`	5
`GET /chains/<chain_id>/blocks/context/contracts/<address>/delegate`	5
`GET /chains/<chain_id>/blocks/head`	5
`GET /chains/<chain_id>/blocks/head~N/header`	5
`GET /chains/<chain_id>/blocks/context/contracts/<address>/manager_key`	5
`POST /chains/<chain_id>/blocks/helpers/scripts/simulate_operation`	5
`GET /chains/<chain_id>/blocks/<block_id>/context/contracts/<address>/counter`	5
`GET /chains/<chain_id>/blocks/<block_id>/hash`	5
`GET /chains/<chain_id>/blocks/<block_id>/header`	5
`GET /chains/<chain_id>/blocks/<block_id>/header/shell`	5
`GET /chains/<chain_id>/blocks/<block_id>/operation_hashes`	5
`GET /chains/<chain_id>/blocks/<block_id>/operations`	5
`GET /chains/<chain_id>/chain_id`	5
`GET /chains/<chain_id>/checkpoint`	5
`GET /chains/<chain_id>/invalid_blocks`	5
`GET /chains/<chain_id>/invalid_blocks/<block_hash>`	5
`GET /chains/<chain_id>/is_bootstrapped`	5
`GET /chains/<chain_id>/levels/caboose`	5
`GET /chains/<chain_id>/levels/checkpoint`	5
`GET /chains/<chain_id>/levels/savepoint`	5

Method	Compute Unit Value
`GET /config/history_mode`	1
`GET /config/network/user_activated_protocol_overrides`	1
`GET /config/network/user_activated_upgrades`	1

Method	Compute Unit Value
`GET /fetch_protocol/<Protocol_hash>`	5

Method	Compute Unit Value
`POST /injection/operation`	10

Method	Compute Unit Value
`GET /network/connections`	5
`GET /network/connections/<peer_id>`	5
`GET /network/greylist/clear`	5
`GET /network/greylist/ips`	5
`GET /network/greylist/peers`	5
`GET /network/log`	5
`GET /network/peers`	5

Method	Compute Unit Value
`GET /errors`	100