{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365213954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3736167290247045f65d5b61b8d126db772ebba1bdfbefc5efddd431a32c6a44",
    "signature": "0x635d64ab9e248b4f5ba84451033831ebcbf44020c570b149f7f0da30cdfebfc27350052d208f907f42808ce436dcb6a5f09f820d7feca0bb57fa8f2264e947c81c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}