{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x0e6a1b2dd72ce00055396b8dddefd25b3002a5601017668c975fada3eb0ac9dc",
    "signature": "0x8d3a0687a0a1a988c3671bf4a89fb8b7008224812e0540b48397ebcc441609aa23c610483d591737c01475a538ef8e67248fc141e7b2d187361e9e166ea5e7041b",
    "signer": "0x4E073b7076371ff6Bf848d0B4abA785B38B5ff1E",
    "userId": "303393509"
  }
}