{
  "manageEntity": {
    "action": "Follow",
    "entityId": "258220",
    "entityType": "User",
    "nonce": "0xbbd5e1aa9fc119b7db0134b193e8cd44f985975067d78420342fd4ffb469ea3c",
    "signature": "0x8aef11019f748bee97fd39938a79b152ddabf98bd9094fc3f6663e778d08ed575706ef6d1ad60e1bcfc95164c5f44defc7dd482dabd954763b628f33f94199b41c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}