{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1682490834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8eec38cbca5f176931f3f7afd04a8e4de9cc46a3799ca7649473931cee6e65d",
    "signature": "0x05944fcdab11ae79eb93de9c27477a556f3bb99bbe1f35fba77b0186eb0063957676996ca117f0463ddef4dcb0a48ce570d8879de80de85e2e330812339ac0321c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}