{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111456868",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b25990a13143f090b07974b181edcfbd1085a8067c624cf34e87343129083f1",
    "signature": "0x5cbe3040681e58fe29b13145053a2f1bceeda084929a55dbf4458e1043135a6a77b203f25fd83d89f6efd1c19d0c50093108718f36ae7d17099b1b1824b834811c",
    "signer": "0x061A60900C738C67bcf3F9Cb7Fe8f703DbEc8Ee0",
    "userId": "718327235"
  }
}