{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1801379709",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c88c33925eb9a5b011e42ac4e462f2335f17e446ac3b9f794ef31240d21f4e7",
    "signature": "0xecfbeef1dd8f7d34a53a7c3e96709748eed741b450b4ae04550ba38b92cb05441a871c65c3ea3f1297b8d1bd1b9665803b7c941694dec216496731a775e372201b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}