{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120846",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x431b4ab39c855848b57cdb2c557cddad1399281dc8beb138f1a8eb6de001cd97",
    "signature": "0xd15252333b7b8a8c0a24e49670211da89a825f412079df533f9316f0fd9b9f893036d91e406c69e0a66747e7a134bc5aafbd0f2515ba0d140b31064c5b6eb9581c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}