{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd283b731f4489012ad340391d40e156b88478511f786cf779439bc1129411f36",
    "signature": "0x702cfc7dada46c3fb31c6e6b410ba8063d276ed2d2faa3281fcb5cfcc44a56d168fa2199f5dff3559fb1c9dbf996d169f248370dff33e00cd1d0cd7b03c66f311b",
    "signer": "0xf779BcA849143E9A1aa27C324Fbb01Ce9748a2df",
    "userId": "824607707"
  }
}