{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25689",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4895f9de91d216c1e4237500958210a5bb7f83004079441a62e7c07c54f7f650",
    "signature": "0xbc2b35809e8ecbabdb75b2a8b4349e67849b2082501d74e661234f28d43b42c307d963c0f94850b6ac159a18836e751dab645c9febfc7cf3f9f6b1f5f59396bb1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}