{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632387459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce81f55dbacf993cf883fc3cc5edc02c79139a21459fe3e34d8bd115a9cf886a",
    "signature": "0xc9ec0b6009acc2a241af4f8f87f8ed75623986f75ad86c014719d3ce32c2545c2d91653411c7cb0a4040f46265c723fb5d665e0edbaa3845b79ac4a0bc14ad6a1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}