{
  "manageEntity": {
    "action": "Follow",
    "entityId": "85748",
    "entityType": "User",
    "nonce": "0x13b2a6e618ff0cac08e3b777bafc0038abdd881b3767f58a58efba9d425c6b80",
    "signature": "0xff00f6ed944a59d8612cafbbbe7f1b6c60145dca694583284b73aa25bd711c76610ea9d6ad780a443dcee596de04d90c98db8f9d5c0a18d53a9edffce8bf9b491b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}