{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77551267",
    "entityType": "User",
    "nonce": "0x487b049eb1f091ac9065781ff26542200cbc43e0d623fb6e369a6be7b35a9f4f",
    "signature": "0xde0709cf8ec15ccd994610c02bca2d047597267901dfbd53870beb67e3a9123c00809a29ae786c29744c67257682bca72d76a7339a243fda736efba1b3a1b9371c",
    "signer": "0x4C057f8cAd0fd07c386B1D2fEb86B077e73DeD49",
    "userId": "254245"
  }
}