{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6cb06004fd568655af5ef7d8ca086da627aca21867580f5e900ce46ad705d1c0",
    "signature": "0xb75b2b2523261e9aec1d2dd7c3fce2cfedf9ca0c4c9bf796cd658e63cc650d46732a037c6879b13bff474a9e958bf635a69fe9c08d25c5371e538da5dc186d1d1c",
    "signer": "0x26A3Bf55EdB37b3C23aFCBf7f977b73Ab5111f80",
    "userId": "614565620"
  }
}