{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4142",
    "entityType": "User",
    "nonce": "0xbacbfbf7e913e38e79aeb517ed5e11fd77a46a491b21a9708e293a294d6809c0",
    "signature": "0x561a956191843cc7e2e84b0d0371e22cbe10e41eaf8befa6e438eeafd6dbca9650e56ce1f9a994f2c5c696f280e3f36acca40413d2745e4c5f391f33158e214a1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}