{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286164883",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x091adee4846f1624da3f6c7cf2e7311c0b518b616a060fb4cfcfdda3ba2e7580",
    "signature": "0x16bfc8b482b217f691557b272408b36128dcdfa368df9fc87fcf4acfa1beaf992fabe27da7f446396ed81037e21208a4c876fd693be2e9d6d04ecdf385d6a6771b",
    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
    "userId": "737872723"
  }
}