{
  "manageEntity": {
    "action": "Repost",
    "entityId": "829983590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f237b82fb0fd6cdb32d545f74689a8737b585da53fcdb4555240b310e2f79e6",
    "signature": "0x6d3aeef6efe8b6cf41e68eccf8af2c1e41810b282a60b706fdeed3d4d46a4ca463f05ffa46cc3f92f51625c20538bf7e7722ebc26f86f85c86b23ec9144f9aa51b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}