{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301777",
    "entityType": "User",
    "nonce": "0x0d3e609e793c1db43e7d21a848a214602660054ee667da4cec77ee6988d8467e",
    "signature": "0x736154336590ff3ddca3d3a5219ddfaf291df172c90223108d02214fa90382833d524afe624d4d1f9720db3523f44ea76e0980142fa04635244971a6c3bbfe2e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}