{
  "manageEntity": {
    "action": "Repost",
    "entityId": "697511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbbf13ad70005f7aacd046a592bd8445cf6347f559b7f27f0210342892ba409b",
    "signature": "0x67887f65e699cc3f1c3e965f73bad86b7e2ab6687c51094ad3034b207ceb01b07928615154a68b3da9b5d39a31b0024cc9f995618e8e8da48557bdee905ce2091c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}