{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1770150859",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20b777552841cced548b38c00dd4f92aed7a79d7cb6b240fcbbf0b4f9054a17f",
    "signature": "0x9ab391be7a9ca5073dfa7dc408ad7cbb79c7d1569364a3d08fd85e1bbb5c7dbc0e532ab72461ac487a3e52076cfa400e6a774ded751976f6f74045fb8abe8c2d1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}