{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1598582452",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd96402c7a98ff28b0f5d0d126a2074eed01e87a5c21f9d96aebf8d3d8fb8b33",
    "signature": "0x831ab0b1459740e281d51bc10183ab154f00544d03b84471e65f052b0cf219dc0b30cbac337a07e143f318c2434c5c713722af81c3e15cdc4fb30ef20823702d1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}