{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd3c59ebb2bc8f1184df73436130b294cacd088502648317f88b6dd882e1da51",
    "signature": "0x1d0533252559edf628e59576de9272345631ff30c209b301679f621be78560aa5bc3e4be3b31abebc918a40e6deba16944d0e28b460d0eb1ed18ff5a24e3376f1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}