{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396775168",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa79665579a47929eee953ad52343bf018c2ef1c1055f0cd276d57e6dfc15024b",
    "signature": "0x72dfb8b5b93327c0237637c671e892f662f4a52f1d861326152465253f611ce2670aa672155edcb1fda8a2dbd2146cc6db64ffc87edb238aa8912de3a4bdcfae1b",
    "signer": "0xD24F8A2501472e4c9FD5dfCCDF80B550912c7FB0",
    "userId": "887242445"
  }
}