{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1946594441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e2d64612f124d826bfedfeca34bd6fa43a49ca4769e444cbe96dffb03ef583d",
    "signature": "0x5cf4d150f9025e5078fb0f4965857b6859539328cb7d85c4a772786feb4fc2ee0667d71a86c3cf5d602b5d34b2955ff2953cd94e619b7a09a975d899ab77f5fa1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}