{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325120979",
    "entityType": "User",
    "nonce": "0x7c6cf30a94daa698f72d798ad67f64a028e505bd075c837de7d69aa1904954d3",
    "signature": "0xebeb1f7c62876a0ba706243a13ca8327ae2857c38745d058bd172e16f3f4150c44831c728018fa8c85ccf9ef40bcf695914620096658dfa229d65dfc7f16a0f31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}