{
  "manageEntity": {
    "action": "Follow",
    "entityId": "171637838",
    "entityType": "User",
    "nonce": "0x1be8686b0841a32239d08b79b33028c44a8cd4a0d915a7fe573e9f86a055e2d2",
    "signature": "0x0797f3f3ed6e637a886ae18cc3408db990fcc1bbba1a56076c3ac138c16887ef1f268a830d700d1f8ec3249ca1c568b2f65671f63ae657f0bb4f8ad095b075511c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}