I have been receiving the following error intermittently when making “calls” on rinkeby and mainnet for the past few days:
{ code: -32000, message: “err: insufficient funds for gas * price + value (supplied gas 124390060)” }
It has started working again on rinkeby with no code change or system upgrades on my end. However, mainnet is still running into this problem.
The thing is that the code is not even trying to send a transaction when it happens. The code is simply making read-only function calls.
It usually clears up after some time (like rinkeby has), but this has persisted for several days so I’m concerned about an Infura stability issue.