{
  "manageEntity": {
    "action": "Follow",
    "entityId": "978464946",
    "entityType": "User",
    "nonce": "0xd55164e7911031ab1fed57b1d7b8d5471b7be54289b57e188d1fdd8da6022b3f",
    "signature": "0xa450e1ec76dabf808188f736cbb2fb14ceebef4972a09fa777c345298b676d7e2b7de0aa54531c71bc1c8c51d842cc19a9675dc963baf38d214904947cabe11f1c",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}