{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x8ed394310dd3bffff7d56436925ecc58aa3edc969f07c22ae819a886bd7debaf",
    "signature": "0x14439ff96bf2aa33b2044d2221e5a89ecd5b11e57104519c3170f22e016eefd3395520850f34ecee78eb0925650afcf16351bf5e84db33a2d5144839ab9ad21f1c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}