{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4d4c40e29f6a8bb2e8a7f8a9fbccb58ff444c1190ce772911a75a00133efd93",
    "signature": "0xd01716c1c3fd98839ca2bc54c55de9352107ef0db26dbd3c5d213c533a4bc1c60570db277b9d45144d9e544a203a1d5790941641533af4f62bf85a3ad50fc2eb1c",
    "signer": "0x4Cf60d91ff1756027f501a348a1dc61dD85Da116",
    "userId": "219412652"
  }
}