sigil_getBlockRange
Read a stored block window; currently shares the latest-block handler.
Method
sigil_getBlockRange 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 a stored block window; currently shares the latest-block handler.
Request binding
Source handler: rpc_server::handle_get_latest_blocks in sigil/node/sigil-node/src/rpc_server.rs, line 2569.
The handler directly reads these named fields: count. Additional typed parsing, aliases and nested validation are defined by its request types. Field presence alone does not establish optionality.
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.