{
  "manageEntity": {
    "action": "Repost",
    "entityId": "893824530",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2209183a637006c9f7f3facc2aea03436e86bd5a0512233f964320a12c5d6b9",
    "signature": "0x1be3f5cacd2d137bc531671eabf48b53655ee41d756d17e51a4c70d4baebea1720769c10e209e35f4d6c8ba8134cc6755238938c5c273d27ca408d5797a26ebf1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}