{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5430f87adbc5a53737d85be1d6df0ed4d323a3e5de896b4c3e82063ce6b0e2e1",
    "signature": "0x856f6f5f2d76dd8c63e8464ddc6cb0e9864ee48331a42cdbe950a1d99fd0f51b7f747cc5a3732d0b3cbe23f3a3dc0dc1a0c2cf9adb58e9f836a7e74da096b4ae1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}