{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8fb0619bcaa4e2d4ca57de925ac2165af86e03f4e09fa44f28fb2ddd2877470d",
    "signature": "0xa12a0d02cce98d47b714f911ce47a8f3b1fe8328c60ce7fb1f50c6173288dc720b618349b3a6902fd3b18cf3c981e2101daad855af8162bd11713c9baf8e71a01c",
    "signer": "0xD05c50E9379973376d0cA28B2404f66DF52d3570",
    "userId": "534408612"
  }
}