{
  "manageEntity": {
    "action": "Follow",
    "entityId": "351990",
    "entityType": "User",
    "nonce": "0x67c1e4be9519f38a9f4c34e93acf3bc1d5e738fcbb0370000624b34cb32b5e90",
    "signature": "0xa9373049445ed8b3c3d0cff1a49bce179d5a6a84f166c934e0c2ba90eb7eeb1377863e2f909a7b005984cc03652134d88017033aaa6e4638826e57493d70be881c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}