{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140682",
    "entityType": "User",
    "nonce": "0xecf7cb7cbc8288ced00fae313cab10cec13833cb9a66594ee76f81c8fc62891a",
    "signature": "0x66212aaae4231e6614197fc59c12fd47f7982c4f0a0f101b6e047f054ab7b53352a25b2f0f24223189f52e33efff2dcb636b8891605229a512f511e899cddcca1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}