{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1120189607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fca1f96ac06f4fa5c1eb8f3702cf71942dbb2f5fa89acbb6892c9c70b6d70c2",
    "signature": "0x6571cdf0287f7a2ac829a00002b417f287ed81887ce0b475b19ff2e2f879f2140ce5e866584482965601d845c90ce10875362ac80b11d10214eaae16fbc67e9e1c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}