{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x31195e08f2fabb1a7963975723521bff9a5ae15989d662471dc15c60775a1e8f",
    "signature": "0x7c84ccbd5932b3cacb45caa70e1b4d4e95e3a50447efd86bd2c0c79f35a9cf205d7d51f65726a2bb09fa3f7697d1b28a1218844d74c0095c8d1c98a85161b6431c",
    "signer": "0x9AB232D2b065551066EFC3104246Df4392a0AEA5",
    "userId": "991429434"
  }
}