{
  "manageEntity": {
    "action": "Follow",
    "entityId": "737416",
    "entityType": "User",
    "nonce": "0x88ad84938c4c326eeb521b141fd2dfc87eb50d46f248aeb6c9a1184977d43ad3",
    "signature": "0x5f3676a402e588efd4fcda41ad68fc46d484b6a7f2e673fefcc46f666c5d91ae55b899532cc37895eaef6d76d17d8da86ffd34a6806547695f277d5d277317a91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}