{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098846257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f4c3b2c60361b251ce550370cf9cacd0ba70b048dd5a2b5034b5f66a21e6ac7",
    "signature": "0xd46cf788174e235ff3d1d1ad3e21986bcbba627b1b2d98cb2ced4e0d0fd475c817232fa5ba68503a03ce4c2f25d3524f9b6f20f2170cb8e4af79eb487227de131b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}