{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814302",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b49770bd99ff687bd3222c938e3b4832a1abed11080a72efbddc3675ac5221b",
    "signature": "0x72b8653c74e8d7ad426563247c34782d11d7a66f29c5dd04ea30a2b63d157f8c1eca671205a27cc09095ce3e974c05f7d282538eb00980796c99e16cdace5ddb1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}