{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038370094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22941bf19308e28ed6119460e377ab09879e85b154bdf54934df7cf355074028",
    "signature": "0x0b640e1dc0c03468e497697a0f8c5eb097068dca19fae3b220f0330395642443303ed4f945b1c7d571d045ae8f54e541d66c2ff49fd280f6742228e9a71755371c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}