{
  "manageEntity": {
    "action": "Repost",
    "entityId": "490903268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85c9edb5a4640816aaa7a226bc109e71ef55811fd1ba009fbd3c3b1a3e061da3",
    "signature": "0xe28453cba6c6e0c870c00bcef339fec07f749e7bc30fe71a8ee6f02da2f81d2e42dff55985f448924843e5fdda576acfbc3d0c0a3a4e73da32384cb0ae86e00b1c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}