{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320661",
    "entityType": "User",
    "nonce": "0x8225fc3c7f8cb69335559eb0d1e2c1799b55429cf3b8138296581a49c05bf47e",
    "signature": "0x5c33ca2d97ea97f7f571952799f784920e0ec7343ba7e18fa5f98ae37df517083b176b6454d48b089caf4460fac8452803d7cf95d284998f90178e2787a62c7d1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}