{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5a39c8924cc96194133fbd61a7d68e4b330b7aa80f06eca9f29a0fa52144dd9a",
    "signature": "0x1b34a42dfbfa5dc2ae70693d3369226634ac8ebeff50c287cfec90019430ae9c1909970f55b5d30ff9141c9f18946242aadadc34ffcabbbba97f91457048618c1c",
    "signer": "0x6fB63cf8d5C8cB39A1D86cB36Cc3FaeF00BB5760",
    "userId": "581103323"
  }
}