{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0xead4355b573aae23c72a4779bbbf268c9a8ec76fbb95711e39b557f1e5e1445c",
    "signature": "0x24019362d92295f7dbee4fbc92e2357e971e2228e78274a79297a1993ea81a9d3ce3b453e3a1d49da478a5f9127f08e0a20dc26fd72b8fcfd5945c81bbfebfb51b",
    "signer": "0x9b682c779356138D1D188CAB373b0F44a2d43d09",
    "userId": "512022848"
  }
}