{
  "manageEntity": {
    "action": "Repost",
    "entityId": "355010687",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e1593fc51e3af52a0274e4fd7444831db5860d6d7db32003118c551943ea032",
    "signature": "0x8b618cb625f5d517f429e22f551d43f7741cb7126681f62a410f3d680692405815fb0019d0fb84e58cc263d45a6eae4c4464909c9dd3f974064a018e2e0288ef1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}