{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348753511",
    "entityType": "User",
    "nonce": "0xb6150e02673a8608b0890af4ecb7a32be4f55bfc0e9b4f4ed12608ecb9312452",
    "signature": "0x3205622873556ca6f7ac926bf109ab7505259d6046a7b8158f02b73ce52333064f5844b74c001c5c3f0ae90e6033dd1680f987059fa9fa961f9c268d3219355a1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}