{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2044585632",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcc0de42331be2fba6c4f3b1979787f9cca3a2ec935c92c05fc07725a30de042",
    "signature": "0xb825b996bd6a0e236d338b8daad82f5aca533382023dddecb8e3137140c7936d0c74963333c4381b406c4ccd8491609c71c3a10bdc2841b956ebf84d76127cde1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}