{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1033777739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6be2acc59207614cdbdd3d05b4aa9cc87b6e498810bf1d560fd5e84e83a3573b",
    "signature": "0x90e7256979bbb35f42fb7a38126f3eb4f019ee72ccb1486bf6884ca26fca30b12fa2d96bfd01735d0005aca0e3772489bf75ddf8be0cd90eed2145140d7675101b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}