{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2112112615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a2060ecab144f99c2a6b084803d0e97ef465dc5391ad64a6d3c81ff2ef2b997",
    "signature": "0x20225d223a8469b91e4612a3d937bb40b1cfc9717a558f9331f9f28f7dcce7ab44149411df0cac5a03bea76cc6c559ca6419627117d7c7eb6e36e5f0739859001b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}