{
  "manageEntity": {
    "action": "Repost",
    "entityId": "911195090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4733795a84c98f3464fefb1befa0f225de2fcb44f79357de2614cc36b7f2afc6",
    "signature": "0x3d98b9f144cc9968108727c8de114ffc9ac18d5993a84a00c2693827f1fb168904390125202b06425f7f5b2f06eadf6982a3105a54c4bf2d1f75ef4ea4d9ec5f1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}