{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307032107",
    "entityType": "User",
    "nonce": "0x8ee53b5688be2af9c5a1a2a62737d920609096ecfaece222028fc4b762394250",
    "signature": "0xb68f007d25a8af27bc7481d027c52801f3e8d26c8058e1bbcf3ae21a9900bf83591888a6b3d91502428fc37f28b257e61c80f64b9fea406b9102284a082604fb1c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}