{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4cf160873e2bf6a3bc5fa28831aca0e8cf6cfd35a21244184c99f8d0e4013cf",
    "signature": "0x1363d495aa029173fc37550ee1e649edd832bd7ef98a4244748cdd7f1b1a22642ba9f46c553410d23a390b6c7d3c35a871e0fcc5f9b8bf74a3e9cf565e1643111b",
    "signer": "0xaDC9D4604F02A3d510468234256a0815f96F0D3C",
    "userId": "198890948"
  }
}