{
  "manageEntity": {
    "action": "Follow",
    "entityId": "741893",
    "entityType": "User",
    "nonce": "0xca826066bec423eea65a52443a66b0b6c28f742f863eee8c25bcef42d550501f",
    "signature": "0x9bbbbdbd579a52f92db00651c9479c8f17dbbc7c8808a82b01ab52a176a3890c4c6bb310b4ae9cea48016eddb27a88e8d753c7e4b91a11629eb316cb01b4cdc01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}