{
  "manageEntity": {
    "action": "Repost",
    "entityId": "45881963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7277142b61de68727ed98e287c25cdfc7ecd76714017718664192b13fa64fb78",
    "signature": "0xa72d11b408ce09893f5cab263381c4d0694c47e26b1b5efa4dff6e78e445aca022cee79849e327ac602bad86d1d145ba48710f402aa53387ebb8abe364fca59e1c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}