{
  "manageEntity": {
    "action": "Repost",
    "entityId": "146723",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x422c78bae1dc406fcba197266b4948e995e0bfb32e474745107d9cd90b060e50",
    "signature": "0x06bff562e9b765b91308dfb8a4281d7f865ead8596e6768d5554d2244e4839de4c91e2d2c27181e207c42062b3408304c98816eba2e92b984b3cc6113ac76ed21b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}