{
  "manageEntity": {
    "action": "Repost",
    "entityId": "896912508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86d601120d19892b9ece63fc11b27ee115fea926eb20e6a4a9b43461dc926e31",
    "signature": "0xbb5c85836a3494f99646e2092964101cb061e44e9e05c6f7306fdabcb86773c101ca76c2662a38d48cde2f1658bd76ffb39c6b35bde35d59edfafcc426f919ef1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}