{
  "manageEntity": {
    "action": "Follow",
    "entityId": "275977",
    "entityType": "User",
    "nonce": "0x6528e5f187c5e3756220aa15a67374bd0683d596bd52b08e8090d310cae2d7db",
    "signature": "0x647f201c88cfc10934a1cb4e35d115cc468f9ca033de3731d5ba6b2f281555437bf908d705e6305d7178ca83adf6dfb2e9c3a14e5f9a69f8d05d69ee5ca6e5931c",
    "signer": "0x90AaEF02cbE90652c7BCC9f613d58093d0306085",
    "userId": "817746417"
  }
}