{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1011936960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x641c71abc84ba53425793166dfdbe0b4bbd384effa8952c61887c16d9f92ab03",
    "signature": "0x3cdb8c95024bc5d2c49259d75c1db2dea8322e8882fb4d0653cdf53137f02a985f53fd97f8a388c101c3fdc407b9b8953e798343376ea5e301f85f2c98f0b18d1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}