{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1595566328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x483be3a9b89830149b7eb9f36f759f6e410724f17c5b26c3de38ef9bdf9cdddd",
    "signature": "0xa62ff3eff2b3ee0fedeaeddc2030058bbe5fd9d91453a26fb6a7785a187d64ce6bd2619a123cc45f9aa39c743a8cb51147d99f0bf80d4ff1a859352030f377ec1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}