{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6496842b529935d7c5b9e2cd2b508bc24f9d582a42caef9283f7fb481370ea14",
    "signature": "0x653b7f8067ccbd10956e44270575e6892def8d7ae81060b90440665b147686c1125fdea184bf730e3b2984b75848c778e0f055f6bcf7a0a9ce917af362e13aab1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}