{
  "manageEntity": {
    "action": "Repost",
    "entityId": "569004747",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd42d36bb1681fad5193dd696dbec02d08a6a5558144fe6bb349cb717ea13a8df",
    "signature": "0xc6f91a34960d7d23c3b3189bdd1de236465ffe3cf453570eed3ebe20c3cb026f2ad00f2901b9236f90461063506fa6cf82d171c4d6d8000ee1bd8424278625da1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}