{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111393900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa38d310cf74d39076897ed97039fa28a9a6883ec9c8b525fabfcd4428cff214",
    "signature": "0xa3ef94150ed3c81ea5ff978a8dab8b6087181e57b0c4c124f130a778ef0c0cc2032d2c242e3ba9bda5ea40a803c114d5a38ccb32dd959c3fa89e11ef1165fec91b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}