{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41774f6b93f68ff1b1e8a0729956811fab897cb25aaac67a5871d51fb63c716e",
    "signature": "0x73c5c690a289605812d9957711c6fbddcfaffc6bb51cd557f1638edf9df0c60d5eea7858a444e34394d6370e644ad7770504bd4e329ae87e488bfd0eee6152ea1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}