{
  "manageEntity": {
    "action": "Follow",
    "entityId": "100747",
    "entityType": "User",
    "nonce": "0x3617e9dad9517f1fd887ac1d5ae9993db00d1c3d308453290da7359b93693c4d",
    "signature": "0x7bea6d843b4dde3907dbfc4d61472a2ff777488a6da5785dcf4fc6559125ead826e8d57f9b86e596ba4a27cf423e052a8eaca0ef300dfe1fadc88d5403b4a2a61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}