{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xddd26b16a538f29824307f032fd73f34a592e7683c60248cd5ed8d7c73b46396",
    "signature": "0x0b3299eafcfaecd47495acf89ddb8d542fa8e3bca7df7e8fc76607cfd79ac471124787ce1d2741cdff3e35fc80625e5279843222d8d37ce00baae55936f8490e1b",
    "signer": "0x05255749FaFceDA44388E2AB9F40Add18F7e0603",
    "userId": "519609502"
  }
}