{
  "manageEntity": {
    "action": "Repost",
    "entityId": "930253648",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68a43bf712ead1558f565af61d7fca4e7355c73a9d9ad7ef52e7e1042594db8f",
    "signature": "0xaaa7960f2120453850c6ada3729b7a9a8479e6e623a291bb4aab78d9d698c8e234cdaa1e788449e01d4116359d33e9c48f3abee7c3f201cebeb8e79315d197351c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}