{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x197a3b101243b4427650928d4ae1df76482bcd3830b0bbc9d33acba91fa71aa5",
    "signature": "0x375f63ec4eac6348cbd77ecb324477f4d477d851e960f2d6697c7abdff4068b9116552822c64978ceb5edbb17361f5f882a6e3b1c204a6ae7877f720cfcb0e611b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}