{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0b09230ef7e81d36189c16492c7dbe9c78d30b28fc4dae15fe3d509aa64f6913",
    "signature": "0x4e2f42bf00406c62ba311b201760bb5de2f3f82cdc448c93b0a3243fe660c0492f8b8e7257e83935fd9d4f4ffcbe13a155e32f9ccde936c0cb4d60a5b00678ff1b",
    "signer": "0xaF1b276dCEbca393AaE6eBf692fF6AA6c84d237f",
    "userId": "921618883"
  }
}