{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1335671345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8be813f69d5b292a79e45a08db4dcbf28df51eaafa0dd0857321d9d4dd935847",
    "signature": "0x14e8566da453277596acb444d3d52f36cfbac6967133c72979b0df02b3c8f77442bca32ec8d2059db893eda0f4913794f09e8bcec79a8794d7a2f577ef4d1c8e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}