{
  "manageEntity": {
    "action": "Repost",
    "entityId": "174105556",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46eccf54147537b4785a19b542295700d7a9f2c92491f7899238c7b45417e8f8",
    "signature": "0x75742a36c55b116fa13c8524e3d673d7fa891a5d0e6ec3d144f82e761a98c84c0ebdaea349ef12e1477fa7b1f77d084b71f205e9b23be7fa794bf7f995a9d8281b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}