{
  "manageEntity": {
    "action": "Follow",
    "entityId": "778553",
    "entityType": "User",
    "nonce": "0x5f06cf1b7393070b3c8a13556bf516fc895b96a7add82c8baf2376acfebd0484",
    "signature": "0x798a8c501b166e7f5ed27412390e55856afc1aeff6ddf2299dda5cd359675f2f10e97fc910cba254c06a4eefb7c142ff46fb73256d2bc726de0008efd24a9fa61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}