{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20471",
    "entityType": "User",
    "nonce": "0x533c0b5e24dd32fb5a17e9016776f43baefa12c996f6c0c39893b661ae457fd9",
    "signature": "0x077d62b8e98a21568a7a0be9807459aff7da09ed7b0535959dfd530b22eb24bf701a6dd6f25428641a88521c85f77c2ce3f243d46225daa054495703e1e5ec591b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}