{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343301",
    "entityType": "User",
    "nonce": "0xbcb2b648e3d69356bd2537d3a86037a8bb962f1e6e59caa5bce4a73a42b26d78",
    "signature": "0xc9273b5edac3eb47afe5ac329a40f46a00fd4d98503feaefa0a096c054aadbdf389720ae235d3ed6a75d73956575d7747765385fa143311c1d341ac2603d0bcc1b",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}