{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2012633232",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4718b0ceeca3b377882f07cbbe935ee4204524b735563917da19093e001ba2f5",
    "signature": "0xbf4589805b78e75c7da7e4f6444c89be2e3e0c0013861a059d03bfbf00f2f1144f4e0c0b6cd949aae4c30f3b1031c196b6abdc3818804230e03486d555810b8f1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}