JSON RPC request fails

[rstormsf]

Nifty or Metamask

window.ethereum.sendAsync(
        {
          method: 'eth_sendRawTransaction',
          params: ["0xf86c80843b9aca00825208940039f22efb07a647557c7c5d17854cfd6d489ef38806d09918fdd148008081bda0afd64714f9de9131c87ac39cd81dea24e0bb5a3b513fa6a2b7d22ab425f16e9ba0068a1b2eddf2a29109c2f81ff6a44f106a1ac6abec5a676c0ccfed8174d83490"],
          jsonrpc: '2.0',
          from: "0xb036A9d5201f48c110692E8048EE784b988F6192"
        }

request fails because it doesn't like from field, while all other EVM networks are fine with this parameter

TO fix I had to omit the from field

window.ethereum.sendAsync(
        {
          method: 'eth_sendRawTransaction',
          params: ["0xf86c80843b9aca00825208940039f22efb07a647557c7c5d17854cfd6d489ef38806d09918fdd148008081bda0afd64714f9de9131c87ac39cd81dea24e0bb5a3b513fa6a2b7d22ab425f16e9ba0068a1b2eddf2a29109c2f81ff6a44f106a1ac6abec5a676c0ccfed8174d83490"],
          jsonrpc: '2.0'
        }

I think POA, SPOA, xDAI RPC endpoints should be compatible in terms of JSON RPC API

[maxaleks]

Hi @rstormsf
On which network did you find this bug?
I've tested Kovan and Sokol and I haven't reproduced this.
Could you re-check please? Maybe the bug is already fixed

[rstormsf]

could be