{
  "manageEntity": {
    "action": "Repost",
    "entityId": "159206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee39df9cc2c2c30f506f132f3cf87c38359cd39a45f9d2e778d7aa9f0b953ef9",
    "signature": "0x2fe367418db602320b9957b57a40647f0359a806881d1b77d971e9b45530ac21680578726dc7b3c707084c7c4894b9af940faa9bd7e7029ce724cc8d6d86c2851c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}