{
  "manageEntity": {
    "action": "Follow",
    "entityId": "179",
    "entityType": "User",
    "nonce": "0x50878fd5da0f47866cc22531343d057243c5942bb88266d5f8077e2d89ce8d2f",
    "signature": "0x3b88ece4642f7103d3e92779e7662b40c04549c6292786644568d5fb3992b92e6b3d7a066a996b1227650ed046ecbf857be184ff617d4e55c3280d106398d67d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}