{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1154833070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8620d8aacd26941148a386fcc281aeb67f2193a2c755e0b6d895720be258d96",
    "signature": "0x90934b9b59d59d398ee08b90525013ea673d6011489c01913f7d5cb9ca8e665637a64fa5263228455d9a814f537f5e490d6bf1a0fe97b2cbad9afb172b00b1551c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}