{
  "manageEntity": {
    "action": "Repost",
    "entityId": "732883020",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a024c21ac5a4e8db2422e7ed5c12460e32e88e9f3c4c45e6626121e5a059fb8",
    "signature": "0x3dfb8e771e49e5b4a253fa13272f8e8fa7bea00d055e0734f95eeaa0875384b80b2a8cae17c198770bf5b260aa0dd0ee114ec97a2c68825b3bc06dbce160245e1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}