{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x05567d6d05d3ad0b793154954af2f61d46cd2ea499cc2b4c8acf0c87765dc5f8",
    "signature": "0xc864fb9fbf1572ebd8c6f8c2a70809b69a06e4f288c8236bbd04f800bf039c651599c9fee56accb515c4a81692423aed6923455c7443030433a3e4abe11565301c",
    "signer": "0x0a85a456198b34736212EaE9e80dB1f2AD877Ebe",
    "userId": "574523826"
  }
}