{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702194",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f4fe4154e247bf35c4a32c53d167c47de45ab3d8b605ac56505f75c5a1aef65",
    "signature": "0x75cf78c2d78cc294749af3fb1040e8609a93ab870a17bfa28c0034ea52c971b357d15a35b3d7f2f8ecee0d63822ff49cf13c24c1e5f6458a4a953573c619a8351c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}