{
  "manageEntity": {
    "action": "Repost",
    "entityId": "350452",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfda251d60b596c297d3898cef40f955a65766708f61ccc5ff7f0117c5088814",
    "signature": "0x0e965f31048e5208b8e7f34eb460fa54516212b7cf3e776315bf9bda512789a91c2f30d703694897ff3dc4c2bfca576f52fe1751c08234e8b1b207c79b795ded1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}