{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117981",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x409cfb1531fb6fa52fa5a334243b007d3027bc19c9cc561567ca65d9eef18f28",
    "signature": "0x22da654c006ccd921971f76d3148164bff9fc3bf478402efc703ac73caea5b81484daa0fd7774887c22661544a125d5ebed04e3b613753f5fbb14eb7214fee7a1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}