{
  "manageEntity": {
    "action": "Repost",
    "entityId": "853211405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a43db1bfb791a9840712531dab3bd1741fa5ac2eb66937368be03d1a692685c",
    "signature": "0xc17fb6491679c029c755e833d7c9718576a34b7464cb47db7d420d25753ad53170383dbe07aa8fd6d9b795e80bca5016b90402dba09094b0de964984cb895aba1c",
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}