{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611531363",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x242b48d0bb38f52cd7cce592e6cc868522acde3b8daec6bc5aebf30e527fe90b",
    "signature": "0xa75b698189a1137ca1b13c47acb039c4c2ee60bedd1652cb62d7ef53cc447b20324a043e7dd2cb25b0f9b0bafda0daded5d96cab656fead6da93a621b12ab3071c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}