{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1567262218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc22c314743ec3aec493cd3e5ccab5bafe3d1c1f351f795318eac2c416aa74c3c",
    "signature": "0xa512068f3dd61f801cac0f5e82c961197b5a0c08ba9ec5644b3f65ffc721579672e93b0b87f07d7541b05c3cb72fb6ede656b286f43c6080e91269e485eeab0e1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}