{
  "manageEntity": {
    "action": "Repost",
    "entityId": "847838146",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf9bede420cad392c37940ca9639ca8bda004e31efbf36e5c25d1ff1b2af173b",
    "signature": "0x0ce19d3f2c7270634ddcfc886e8c885e6ae443d318c14dedc5e86d3b7ba0fa1e65d4d263a9349feee3aed95c83971aec0a6e8e072ff2469d95c46239dad44a991b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}