{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2154",
    "entityType": "User",
    "nonce": "0xc3fab5ee61629f9648e1f3cc550c6c79fb645f5040b768c6bba19b2887a30c59",
    "signature": "0xcc917b8daba5c515b11cd0a985431329037cca9058442b3afa17f54c6414c243208e50a10bcf111b791ce9755a2612fbe55e6593a6c68f547bbab28cd29cae381b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}