{
  "manageEntity": {
    "action": "Follow",
    "entityId": "844131",
    "entityType": "User",
    "nonce": "0xcf77767a3ddbbd4a4e37f24dc1afa8237a84b538f0fa96cfc373af95d1c5bde0",
    "signature": "0x8c8318bf4288142a336577a9d76c8ac997458f7e0096e82313fbceb5d80370a376b8b2f9908f60f4e47e57c102b7764ba4059dcc69606f71893461d17de0120e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}