{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6f8fe93b0492076873c4f8ab9c0dc955f8c4ebfc7c8deb28ee7df4d559bd5c2f",
    "signature": "0xd2ce4abc59dcf7a2296510f9d8fc6f52640c6797a7805d3c903d8bb2c27d5b9a1e9d6288e0c255bbfc0d63822b5fabe41c71aaf03b30faf38474c5e8ec8f1b341c",
    "signer": "0x53d216C674F2a330cE48F25b556d4339bcf6515c",
    "userId": "448697058"
  }
}