{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9d4a89cd220b03516aa69ec6a6ea5dba9b68e3b54a9770a960d99ad4106df000",
    "signature": "0x996da472eec106326d1c5e11d3f48706b1d623833bbe0a52834d314a979a18a605181302d6d0982d11d44753814d6a2001e3273d373fcc4ba0971749bfba42281c",
    "signer": "0x81bAC68D47d9Cf2CC6cd77e5Ec80911be81af23B",
    "userId": "331018771"
  }
}