{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343259028",
    "entityType": "User",
    "nonce": "0xa3aa14145a5bda18dbbb044f73cf0050a1e3011dd1231f19e53b040b74ed57f4",
    "signature": "0x01745a8d4b1f3f4a14d0509e4317a3db021517f1697cfc0749d9a10098b3807a01d2b353f9cf0e7c6fb82784bbd36ee0d08018407e1720788bab3e1eb048dbcd1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}