{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1686416986",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f95107c797b2f17e2dce099372a73cd7ba0f999aef95472b8f19c75534bc9cb",
    "signature": "0x1019558aa2d7f2761b447c3373e7dbc1cdbce5c485a88080f4bf6eb88bbc99f4130e86323706a1f672b158f7c8cf754302bfe9408e7d9a96ec1cf75151b6f1d51c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}