{
  "manageEntity": {
    "action": "Repost",
    "entityId": "989877",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x947334cb920c1937fb4ed2c01eb32df23aa146f223be6a37bfc78f9fec49f43b",
    "signature": "0x61d823ac10b337d8cc01e364155c3c2f68efea91deec32ca6edc80f95c5c1cff458ce15c0c248915607443e2a76f118cd98deb918afe6f4cc57540445afb75ef1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}