{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1512764",
    "entityType": "User",
    "nonce": "0xd26378b4edb54aea61ce9a111171799a35d05b2588fa9840a4fead4279ddaf5e",
    "signature": "0x99090a4b81c16654825ca93ffacc09e2b6733ff84700bd180dcd2e1446557eed1e552c31fd82c8aea886adac0b3cb093fdccc43bcf4f7b75d4a78f32cf9d1abf1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}