{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54545",
    "entityType": "User",
    "nonce": "0x94755790d7104d3711097fdca25d7e0a53b6bccc20d116896ce8828717fd63d2",
    "signature": "0xaf6f5c34f5c51206ce629886d5bb3096f3a74127e050c20d20a80d9ebbfb036b795807dcb8bb4365109a3e557a4c198ade3e0e69266e14280ba126c12bc76ae11b",
    "signer": "0x6818B889bFEAe14D2ADdaC4dBF0eAe75779d7Ac4",
    "userId": "341292657"
  }
}