{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320356",
    "entityType": "User",
    "nonce": "0x52645dc5db6667531ad691952e692bb9658651dfd2cf09da2f9596b4bf0c5d92",
    "signature": "0x4a4181b919181cd50ddf646035d5c145b172bec2db330d3a789d166f1c61ffca30a416f555283363e6698e849d061cf3865b8ab685342451351349643e14fb5c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}