{
  "manageEntity": {
    "action": "Repost",
    "entityId": "210279952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d14d13215d680df70987ddaa3ee42081b3af68175294dc08c0f3eb23428fee9",
    "signature": "0x450e1337365d686af17816c9cf40c0d0096a0e03e2d64c92f967e2f472573c2874ce0f7fc3d0b3fa8c7a04083e874df7f0eccfe52a0414f835008d28e55857171b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}