{
  "manageEntity": {
    "action": "Repost",
    "entityId": "846332214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a22a119ca32fc6ada7a658f99771c874ecd2e375c9c7a472f5ab83be2f88caf",
    "signature": "0xd3a3f709bacbe6e27c2318d72b710d6b083a8d7c146e27ba388e1b3ddde1275d5eb7a8c23048d526146ced42530065fb33e76ab53e6120b49fa695e9c228ea261b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}