{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100014095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x900c4193449abf5a9b22d6522efec19907bbee956ede968292c60ee2ffc44554",
    "signature": "0x978a4ece926ca8c96e9c7fab42430a5000fd00f79cd587a2362597e6644757a5130be0f02de12253d14a86c810446dea0e7970f5a714fb52154b8cccbd9ecee31c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}