{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086921",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x760c6f4928c2b3e312662d88b42b63c67a433b1deb089d5af6edfe701325b802",
    "signature": "0x1ae2208736251053abf365e47738791b982c31e5fbcbf3eab1594e9e0063dd582c510f72c190a778dda25edf4c9b3a2a34fc9e985f46246d2684c73bdbcec6e11b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}