{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3288ced8daaf6cb6e030584416fccb89e40d46e9c9a52bfbfce3626c99373ff6",
    "signature": "0x76253ab6dfb5049aeb0c155542270d6d32b781993d37fb30d484f25a4c770b75646b886e5f4da31f8d5597fc54fdb2c880dc06a65a99f8e8dcbfd7163f199c841b",
    "signer": "0x8B50B0687712445cB22f8e1232Be42e560bE3deb",
    "userId": "487640022"
  }
}