{
  "manageEntity": {
    "action": "Follow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0xeeaa0fcae3aba8d8e1d31aac5136de53e726c156ea3ea312c2681e37debb142f",
    "signature": "0x4ba01154fdc489b51a1f05f74ed361a7e4eb092b74d5b6cd98cd08d5b83943307c1540b9d28d0a2a118fe525f9827b817f7f643dd58fc69c4e00c447d88e37ff1b",
    "signer": "0x9b6bD4505e2bCfA88acc8680F463a96DAddf1d0d",
    "userId": "213208842"
  }
}