{
  "manageEntity": {
    "action": "Repost",
    "entityId": "147318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x912d7729165048f11739c05eda8c41b6bad235e90920adffcef807c770d3cace",
    "signature": "0x3e9a08f53f5384ee8f7a50bacd103a72e67ec2ae88249027268c85fcf3d2582a67824618b8c3268904103dfd579025a8b2d198145d06333f69878cfcc3ca08621b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}