{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2d09b9b72997dc4719f2aa728f29b5514a575dda675361465b5cbc1244474283",
    "signature": "0x5d9c3112a48557bb3dc5725a4939a811eccb0957bde614f0b867c5013f9f70d16a988ac000ff5cf05914588cddad1d14ba623390e30b2e723ec5fd2dfa372def1b",
    "signer": "0xe87C31b64532cB37AF1e437F9764994164E9d583",
    "userId": "701183610"
  }
}