{
  "manageEntity": {
    "action": "Repost",
    "entityId": "200222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b8589468d09a21d494cebc4c5fd387e9fd0b84a5bc81700b4fb36002ac1fe5d",
    "signature": "0x368b6a2cb33be0bd11b9c6da91dfd674980fc9a95736cce1c6bed917942d62c54c20c0b7389d48b66b3d3409ebfad5116c551cd5a2b410ca7229571801c87f011b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}