{
  "manageEntity": {
    "action": "Repost",
    "entityId": "203709338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd88cc61a0c3e3ea504695be5f081ada52fcfda2f8bcde38c1133bc3478264920",
    "signature": "0x0045cae037c9651a48daef66c3e2e22c40ad2dcfbe1722ce70c61ed09f3994b52c74fdc98c0219617f9cf3f58d9e102c8bcd300af8ca50437b5aac1433f1e11d1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}