{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2091164814",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fd52a21809978b404812d3db2ca9c3118cf2185d4ee0da213e8a6f086401e42",
    "signature": "0xa2b5b110bac8d9f1afbaff38c1b075d372ea6798f3e14e34422c336d6a6062c546e87485dbb04c75affb9476626041f71a039fec9cb74a06706793651eae107d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}