{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1374232144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf35478111e7467e313817ebd625d76b6298de08e553db8a9088b33c64dd2116",
    "signature": "0xd1e49c497a0372e7b1920f11ba6952c3be637b75f3c2a7fb760323228daa64447d99fb00ffcfe40fddc33314b6928baa3182e4c342db896bc456920e196ade241c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}