{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28857",
    "entityType": "User",
    "nonce": "0x483c48f15de8c98a100db38f9200f87b72b9900cf00018218b9952109af27997",
    "signature": "0xc3fc110c281c8a455536a2c9440961f51f4dd82e15d41ec1e33260d305de4f7a7ef66d71bcf88274fc92c7f187d35747571558bdc4c5ee4eb6ec974b7a4601fa1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}