sigil_getNodeInfo
Read chain_id, version, and protocol_version.
Method
sigil_getNodeInfo is registered in the canonical JSON-RPC catalog. Use POST /rpc, Content-Type: application/json, JSON-RPC 2.0 and a caller-controlled request id. Node RPC profile, build feature and runtime activation checks still apply.
Read chain_id, version, and protocol_version.
Request binding
Source handler: rpc_server::handle_node_info in sigil/node/sigil-node/src/rpc_server.rs, line 687.
The handler uses no directly named params.get fields, or delegates input parsing to a typed helper. Use the request types below rather than assuming an empty parameter object.
Read example
No parameters. Returns chain_id, version, and protocol_version.
{
"jsonrpc": "2.0",
"id": 1,
"method": "sigil_getNodeInfo",
"params": {}
}Named YOUR_* values must be replaced with identifiers from the selected chain.
Responses and failures
Check HTTP status, parse the JSON-RPC envelope, reject error, and require result on success. Preserve large base-unit integers without floating-point rounding. A catalog method does not bypass authentication, capability, policy or activation requirements.