{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61644",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf21b987840b1a50d5182ee12a9329cd20a375e9f49e086edf581c6f413645972",
    "signature": "0x04f0316f1df6ff0e855ecffc3be27002c0b03838b5de7712d56e5282eab389e224b772819a82266f2e728c35586c3c1159a2ac9fe7478f18bcff3b7037ad9d461b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}