{
  "manageEntity": {
    "action": "Follow",
    "entityId": "751061782",
    "entityType": "User",
    "nonce": "0xff362895acb01872d4f34652276eba8d5213fec8001528217ac42c71f376148a",
    "signature": "0x1452fc2cd7f76ead20051e660dca85172f7ce25ebeaf2fff00ccf81ccc0d4d12173d4ff776621b8d88ebd55b644f33c7b58dd6ee68d70585d237630546ac79271c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}