{
  "manageEntity": {
    "action": "Follow",
    "entityId": "503680101",
    "entityType": "User",
    "nonce": "0x5ad158dbc02d889c72c1f3705294af7fd87d566cedb515a2f02ce64f27bd631a",
    "signature": "0xe7f9b675a8b043da5e32fc4e432145eda3e7611551e5472838911c3ae94f2c0275e220fcef755f3481a5a3c9c9a14129ac5df20df7e8062a5f28400d2a39fbd61b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}