{
  "manageEntity": {
    "action": "Repost",
    "entityId": "210279952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5234f7cd61b6f5e04f7e74135a5c662a70bcd75e276015993264d05874e1033f",
    "signature": "0xec52297f91ae9ab7c28c70c0b402b9943de8d61e4ae1f448f26bd3a80fcd31d31ec378f621ecf260ba777348c6d695b579349f1415c5432007f3b957268c26711c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}