{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x33889c131788ccce107ee2ec59c4136cb9b3c80db9140a728c29a158ba33ffe2",
    "signature": "0x3c4c1a18fbeff2c2a91b5d31d7a9b6496c488b201b2ddc0a7fed397f3b20d36b6a3a4f57764830da23785d292d8f6ff82621088d6f832012d26694cc971a7b101b",
    "signer": "0x50136bc73d708Fb19Aab7302A3b581BbD644CaE7",
    "userId": "776994971"
  }
}