{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1249004944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23adbfddd1b36e60e689099d58d0fed744ac15b72ccbe47fa1b51496a2657153",
    "signature": "0xa6323b30911fa4851ee241ec41ebc23bbfa4ed053081fcfdd2cfc732c9f9369837d2af031fc9f101cd2a8d45667d81058d503fd7bccae69f1fa27143862b291c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}