{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1229760017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37cb9d58008c49149c21e07850f3ab92a95fc45d692b11882bda86511405a0ed",
    "signature": "0x5e37d9aac1a3ccdc22dfaa70d029b953c2df653414981f4adff668a54e0ce6432a00afc2517c9df1e64ca7a8cd520e8dd3e2b39195de910146fe27b7d1752a491b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}