{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1497066393",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x708d2694d48205e4dda6204b90af14e156b16a86f27504f6c675f56f2cf599a8",
    "signature": "0xefa55112433da3f2641a302501952e57ad460d982f0b0a6461894955b5137fde05ab745513d36cf8bae5a37b55c7e091f043affcdec732f039fb146e79e9136a1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}