{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319260",
    "entityType": "User",
    "nonce": "0xbc063a33f1859a48f245cfcc67b63c02507d123dc9d031217cc1cd69908c694e",
    "signature": "0x21fef39c7851da393b8de7cb9568c1b65a13f955407959f192c311a65c8cbdf3437f1fc941551b1312d308fb993786850d8c98cb1da528e4600ed9276f3494361b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}