{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2065906316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63175fe800349b431fccca1558b207785221702d48b6fe2ec3cf4e8e6b7c386a",
    "signature": "0x824fa621e525c443e3269a88571174cb534d1f562b7b7629d007be2af757076256de44bc7da61a391770ac8c50ec8d5df57777a895e4ae83df7882d1230c58d51c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}