{
  "manageEntity": {
    "action": "Repost",
    "entityId": "347793819",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ac323c0f9bb2a88918678159d6af08960348978a857ee6b9e191bd2e07f941a",
    "signature": "0x197b83b825d16896ffcab0b82c12cc3115c39c05a2a1fbcfb2f026d0fc3c332e0a4798600875917e2a59871078f1dad48af9b580a5a2337f1e7907cb560438921c",
    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
    "userId": "737872723"
  }
}