{
  "manageEntity": {
    "action": "Repost",
    "entityId": "794892377",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9393af7a17b521930cb525ba0682cd898eccca8b77a598b73db3b5447ea1b77e",
    "signature": "0x908e49140cd2dc92fcf7c236f51ebe0b0ed9f594aeb9b2c260a34ee7f389d1ff5cb27020ef52183e23ee32e6104e9c0c018e46c62bd5111a984cef99c3f5e0221c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}