{
  "manageEntity": {
    "action": "Repost",
    "entityId": "774910001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2e1e1ef3a37fd986b515161625ba699a3d3c1a69ac14fbb7ffce1d0547b8a32",
    "signature": "0x657a377d6cf2c64956e3a5c06aea9ccb924f202ed40a308001b1b8979cf8d9776418d10d623175298b579ea8d007f45cebffa110694768d7641e5085303c35641c",
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  }
}