{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1188595065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddc14f36d4d11ef5577f9ababeb0322cc0e9578b976ca3bd71140754517a435f",
    "signature": "0x7e59bea25c3630f3119b1a8ef52ed4f45acd65e3481ae651714c0c49ee7b74fd071d3b8f4e8c026a3cf9f4bcbb7ce8a54c43e14f34925d7ee1a22fbc997af1941b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}