{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c657fb8a685ee8cf5d7e9a4dc4a98e2ab1f278705f96717e2a47d3f16af4207",
    "signature": "0x22a031585c8e9e169120088ba033d7ae389da534d577d1989c24b16551dc02ae6c443b80e17a3b94efe169ae5688277b7012603ff68bb8e681e0d20ae7a2664d1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}