https://github.com/code-423n4/2024-03-phala-network/blob/a01ffbe992560d8d0f17deadfb9b9a2bed38377e/phala-blockchain/crates/pink/runtime/src/capi/ecall_impl.rs#L299-L300
Since the len in batchhttprequest is not restricted to being > 1, a user can just use batchhttperequest over the regular httprequest as the former is less likely to revert due to the timeout bound being longer.
