{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990052786",
    "entityType": "User",
    "nonce": "0xce4c42238768cbd7057200ffa5e682063e99bbdab61e01bdb271de3e2d2468f3",
    "signature": "0xb4becb0b34a3d83f754c165d7c2ed7fd9b97067d736346908acb519b72950e6d57191b5df9457954dbf6d0b6eadc122005b625b69fb348637402bcb616b56e7e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}