{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126411",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ebee37b286f99040ff8f3ccab8a7abb3b7a3eae5fb06419fce9245713658ce9",
    "signature": "0xe965865af5fb52183f318c0aedcec5be66d8efd315a43af73b60ca3445cd5a32218a342584dd5b31d18b0f95e0bdd6296d0b79db0141ad8b4e8be1fb64d444561c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}