{
  "manageEntity": {
    "action": "Follow",
    "entityId": "75120",
    "entityType": "User",
    "nonce": "0x21e047e52f3ec52b8b1d98c24581d0c489706b3d35255bbb9c88f4ec74f26760",
    "signature": "0x7ae453798f8688d7b96cd00076d317f01ae3f829463759fcda2c48fb889f315a694656f0d4c36624a2990a22e704cfda417f3c0c7bfc2df26c69954b4074f3c01c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}