{
  "manageEntity": {
    "action": "Follow",
    "entityId": "500693164",
    "entityType": "User",
    "nonce": "0x5ce31821f4295e0c52e0be8496a21a3c7c10c6bba95dc0650614a58f5f2563b0",
    "signature": "0x1d69fd736d176e0e287bf61cd57cb4ae450f3bd923a833497a9b0bae7168f38f494d1051e1589bfd525e33b1576f5b46961128e20b6a854703a5fd9fb768eb051b",
    "signer": "0xf40B9733C01391cEa83c60E54EBcAA3CEADE6019",
    "userId": "169185377"
  }
}