{
  "manageEntity": {
    "action": "Follow",
    "entityId": "302393173",
    "entityType": "User",
    "nonce": "1794378534542200259",
    "signature": "0xdcd0674d08c1903f34f5f6e4ed05234f4c02aa27f81fcc409815233495c521923a5a53e3ec438833a0274a52981758616af02fe37be9e055b8829896157e020c1b",
    "signer": "0x8E8b2E332865288fe0eC5B7B28E86bE87adCB082",
    "userId": "321768261"
  }
}