{
  "manageEntity": {
    "action": "Repost",
    "entityId": "91279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb69955640d6e8236617c39feab0c3a74de68590c71144ea1f4e3bd3b4c7c9203",
    "signature": "0x650c310ed72359af9aa24951185e5e04a6dea821fe426e1156d7cc8bf7d169f0099560e2e2e953710dbf85bd7fc6cf347b08e960921b8762f267c12fc24c965e1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}