{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988508183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65214c36d906dbe51a08395a35c59d07446de461acfb23d69c9a09700decc56c",
    "signature": "0x9d1c07a89fcb67d11d69883fa7ba95b0964fc35d674e3478a47addf7a0d0ad5023fcde3fdb31c9369f6db01d68a9396931df2e0d946ad88c9adcc01721aad1381b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}