{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2043442584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3bee288862311c5bbc5929717a8669a588640441a44b0ab8916136ab1bab3364",
    "signature": "0x31c13314a077589489101c9dab4b39659a8310eeb42007636f21c42f0d4cae293c66aa6572deed70210f23dc22a5641134be44a6e637714b709510b8b8f1d6c21c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}