{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x8915e68a99d9695edb96e2be21c80b4c3d84fc6ccf12c9be1d3fabd3851b99ba",
    "signature": "0xa23499c29236d61e93486543240f953a2ec34e33e5188a0811d78770dd34b9b0591b05e52be026595db0aa65043a84f44cd6648faa576bcd95e4aacd4fbe7fc91b",
    "signer": "0xd2034C6636b4261c48403302a162304227a2BBFd",
    "userId": "39985301"
  }
}