{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x64bbad744da573bd19e7d1f85e0ef88dc98da51d69a2a2ac198efaa67b752d63",
    "signature": "0xd63024f13139e8458dd8499580fc94fa99a2cceea8a12c03f804a057b48e3e946f3f957aecfacaff138ef3a53a30b0ca27e04e488dd21125777bc4dbdb8fa0011c",
    "signer": "0x809Db232a6131f46553BA571FB17bFA2cc58aeE9",
    "userId": "351386054"
  }
}