{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbae7e6a72d037ac224b207253d56603d5386d85509f8dd358806d83d6759490c",
    "signature": "0x3a609cf51a20b6496e9ddbecd10cd55e4dcf7ec6f8c2bd739b2c612b3da4d34565c42a85e3572754cd243b2c2da5f275e48d3d610cdcdb8a6845e867f7efea3f1b",
    "signer": "0x01eB7915E4941D64a8ddf370bE06647ad5F79d4e",
    "userId": "911613164"
  }
}