{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1512820",
    "entityType": "User",
    "nonce": "0x02f772ad481b898ed92597e1f32bf043c8a29753371502c5f15f9f38dfa9268f",
    "signature": "0xb74a6065b41b22672f1ea830db113b43585a57d8530f8896048a810eed499dc134df3a333f8f48af1c04d3239e72f5518a92b29a3841663aec5cf9e85490bbc91c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}