{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217202133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9af0c7313be131d10db2ed870ac1047c4ebbec8c722e11f8b3a0ca705d9fbd6e",
    "signature": "0xf23dc4cc187c7acf1e96ae7938e4979c0b770bb0f27f89ada921509e05b8b0984573105218a44d6d5e02ab0dae549087d8c9cab4d0c0b262676fc46003f25d5d1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}