{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101706622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa701520091da2daf02a31532bd38de68d62dd19d9d6978c12a31a0c45570fe47",
    "signature": "0x1edff802c57f70303e8272c5af8c50b545ac8141981c4b60eedceab284c101b16c81e4c219ed2debd43e9180db889761e3d69a99afe50adaf27fdb302ee8fb1c1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}