{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x227b0803b94f242c5f32abd16c024c5432da3aa939c1fedaae98a849d45eae4c",
    "signature": "0x5ad3740287fdbee20eb76d53f734e3fe658cfb421a41a2acc924c3f49e4e714c7d1c3c93221eae6b736c60c9109ffbceda477992caa48cceda2803e5164ea2501c",
    "signer": "0x1CA73A838CfC398A778B038c5889EEC3329093e7",
    "userId": "469555089"
  }
}