{
  "manageEntity": {
    "action": "Repost",
    "entityId": "343434015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93396832d796e84db65747fb6a2b19b07d3d9a92c517223d214b650af9094d51",
    "signature": "0x5de7353d4b868b14e1045e5e9ed31f8966c2d9f27d6d87097f49027e3d0a1a16375108933264dbe7c30986b1b86d5d66c36198f5a8398749fe02275029bd53d71b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}