{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93c7b7e4359d652c108014b0a17b2ee5deca9012bdbc04cc6056d402c5a452db",
    "signature": "0xdd7728cee91759d65f5c9760ba0512b6928dfa74e08f4fa935d1574e801b16b234d1a5c66a4a5dd1cb23d360b1ded869d50edbc4b1e29262e20fb4631fb7330c1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}