{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93d30816dbce874f4a62ad583643479a72cbedc632910e510faf5a0301e2d803",
    "signature": "0x847bf7ce42d116b2b580cbdcd516cdcbf88371b4b414d97bf52713ac768493c46638bf24c19ed27b87e52801d64ef8c998e39dd1e0e6f6e79cd3f110227c545c1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}