{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1845799161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00227198769d367d0711f2699098b1e46c5eb79124a1084f9855254a83190139",
    "signature": "0x83690bde61078f7f9e606dc11f26c967f28e218874834120cc3d804e980968c6737c2a7cd23bb16da19754e4c42346e57cf3e9452ed4fd6ec429e077903d8d031b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}