{
  "manageEntity": {
    "action": "Follow",
    "entityId": "340717612",
    "entityType": "User",
    "nonce": "0xd9e9590a0a9eb2dd6da5cf84bbec570f30512d513ea4d147a4e6b544afe53ddf",
    "signature": "0xe0a4fb8bfd04028b220cd50b801b054536baa6733f3c5688244a667d7a8cb269701a0d3df0d2fa31408622a806613883174a0c137d159eaffba29b7585904c691b",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}