{
  "manageEntity": {
    "action": "Follow",
    "entityId": "409205234",
    "entityType": "User",
    "nonce": "0x1d3ddd8adfc7dae9e5ec4a1b9573744b932d85277618339c7d8f343fccf97549",
    "signature": "0x9a98d1ba6c0ca29bb0690a7a45d654ee8dd04b581dcc4797caef1428bc172cfd1fa67afc6024a1681c5dfd164846379dda6465091b8bfef5a535b4d3e37b45131b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}