{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154629792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc23ac8c578ca05374c32b399f0fc228f478e2b6b358de56ff4fe505312257e7",
    "signature": "0x97717782caa4c2fbdf623ea5fa6ac1e2e973a51a2301d27e1c522b6a96db5c902c64ea7c502a8a3ce6308630c708a475b5c73ed01c35c4ff929e13876d80280c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}