{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059505",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2a92a4fb35218e3d1a98b4c875e1f4f39a5dcfd9c7ae9c4fb342426baa88db0",
    "signature": "0x402b1580bd0deacef24ca9662fbce3b4d1c2086e698fc4805f5aff25ca5418cb443f9ea0ec2382a317f0b3833165898dcade6df7d81f28172236eaac9fe9dec51b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}