{
  "manageEntity": {
    "action": "Repost",
    "entityId": "129277",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65c5daa9eb14d20dbf865c06a8a085f00b9face9bc2b3a2e384881d033172091",
    "signature": "0x8d6f3199c9f8ca4812b4e65bf9088c454752b291321a4f1e289f1cb69a4ce04e41dfca5f1f7ba563223de5db6206a134d8ba9345c151fcdadf01b22c65425a6a1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}