{
  "manageEntity": {
    "action": "Repost",
    "entityId": "350148849",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b268ec0bd470ded564fd59ba9181c5b4e173b313a96fdfbfe90f15182ea41d8",
    "signature": "0x6915ead5cbd370f57ac47b117bff1f1369c7a2c9a5be9a3762538ba14f9b5e847dea3a7f01155422c5f8eb9454bfde82d00552f159a0db6ce696b03d9d2d8ccb1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}