{
  "manageEntity": {
    "action": "Follow",
    "entityId": "311257477",
    "entityType": "User",
    "nonce": "0xef3e0130f435bbfec878dd58f0718d4d49d09ff5d15887bc0a8b4674f14a22fc",
    "signature": "0x2bf29bb7d6fcacd3e00206ed47e8f878700b0e7a8f0a4aa309d4817ad80bfce3124b0f1fb8f0185467bac30e97c920b5af3f91e93708e09a354713d6cbced2091b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}