{
  "manageEntity": {
    "action": "Repost",
    "entityId": "318148991",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeddee7e45f0db4d05daad28eac6bc29b7410a4f9014e187c54efb9d12b2c14d2",
    "signature": "0xd690a05918316fc28372d1250cfd7089eafaeb4312cd08c27e00e830c51cba44383cb0555408557a29ccbc2da7c8c73dd5c96fec88615b9c06e2cfadb0af492c1c",
    "signer": "0xf8B02289D2776b4B0D5Cc87415be8F09D2212Bbb",
    "userId": "804650248"
  }
}