{
  "manageEntity": {
    "action": "Follow",
    "entityId": "197630",
    "entityType": "User",
    "nonce": "0xe306f2a6a1170b4cbcf6f493008797f0d171eadf824726689c546b724551d7ab",
    "signature": "0xd78cf993ef8a72f17478640330ef1097b41aa6a71a8692b8e5715878885ee91524ed9b3498082605db92229699f9ae18713eedfdb89cc1947fc882646650ae331c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}