{
  "manageEntity": {
    "action": "Repost",
    "entityId": "312850001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe47514682728a9225d4c5983d19d0005fd195a2f3545446d211a15724997b844",
    "signature": "0x00bfffcab35a9e9b845cfc224b3e8769cbcba32d80d79d43a740a746346dfde506199d9ae26443dd1cfe144f1d6b80c17cb5524c243c5675ab60c441bcfe857b1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}