{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1863115769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fc5438e03aece9127ab26508aaa670e7929273bd6240d1377ba51419a2d2641",
    "signature": "0xa12b7c229ebf543be5ff685587f337d9ecc3c54eaf30ff734257e792ef18f15a3b5f15bae0b231018cc32b87e3a7c5f09dc8886ff39c3bd17a82a025b84c06061c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}