{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2001620607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1d2e78951d6130e1cf6b8a0056a055b1a305eb1d9acc0785f44a607f4a7dbc8",
    "signature": "0xe0c4de8aab28a4b66edad564b02a5d168d557877a70f6413a0ff755639cbb96b519e82090b2b4658d6bb9b307496b6c517bc480324483ec3b81f0e7834d0a9791b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}