{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532130996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08085f2fb70819fe500d3a9cca792c36a4f488a0f0f4d0fe7e9e7bea214f075e",
    "signature": "0x77f7514a532832b5dda21592f56559531bf75bdf0018dc4dd8bcc5e9008603c963ad8325f0854bef530d5ec0b0dac8a963189b0e2ab3d48f1468ad605b6d550e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}