{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076751043",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a45fef25c8de5b46a8481fc7f08201c06bec9eb66d093a71fb365906c367005",
    "signature": "0x24d9f758b5407670e8d22c1f8738cd3f0560bc3d91f57180cfbe5e10c34a842b3b2db8fb959641abddb6fea53e74df50acffee9f401584d0c42b783bd31aa6c91c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}