{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac67a136abea7bbcffcdc9fea91227f05fe6b01b46e0471c25225f5fd4c1b65b",
    "signature": "0x36d2f69ab392b51601ef5b611e84ba439f47a5efc5dc61f04abeaf8185c1103b3055ba6940cce40d02086b7a8de0c6b59d2a35be9d654a8fae807a51a98ad7231c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}