{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117335148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x539b0a159f67409eb3d109d78b286db2e40acb9b0b16ac82de671eb8afec879a",
    "signature": "0xf4daea1094a1554f1976ca37f7f539b60c5d26f069ea02db2416e536b391c62c58b879cd261a4e6ae6ad7912d7b099ba5ad07bdcaacd5234c6523f30c8dc0e1f1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}