{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3701",
    "entityType": "User",
    "nonce": "0x284f16bfc407e9b26d4a711df00759459eb087abe65ebecabccb1d319ca25a51",
    "signature": "0x24dd3049f3733d8a7d7cc97f0f970545ec201b935e49b8cd80a1ab4ba6d46d9052073b3b541ec539abaee7119359e0967a5706fd8aa36aa1e43de694e595b7041c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}