{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1315753982",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82108fca751598ca8c6a68d7c0a9825c42b059e6969bfa4b938e6f91bd68b1c0",
    "signature": "0x2f91c82e772f88775d128186d17fb9f52ffed5e446841380e315eb34b3d3acb1758655caa5a98901a6d41d88c028840795fa262db8ad7b32832e74aa19820dad1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}