{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1021158",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e55466bca621eb7a85150675b47a06b64247ef40fb5cc6ce261e6ddd789c531",
    "signature": "0xf8d4c748175590085dd626b1ff061cf4da6d1011dc69ecd9aa57e76d3f33523a1c53a92651161cb138541e82e2a7bf6ccdbc8802b787ffbb811d49d51c1e61811b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}