{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089121314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96c1dedff0e6b0fa73a0186016b0165d8b52522c66906e89d7e16d1e3a971de6",
    "signature": "0xbef64b2f9b4525e5393fabd128eb01e39ca6e888efe18731856a0a13bfaced9813820784eba3e8d9218f82924ec088a19c20d72268bbfbd45bc82a2c646ddd801b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}