{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109073",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe043ff6455e2e9328a69dfc87167102dd5ccd6ff07748b6ba7673bb33d54e3c6",
    "signature": "0xbb136969e218f125e36ba9485768458837e12844b96a8bc07ba63dadffb179700ca52dba37794e9eb77f69103a6cf204006e0e7bbd907a59657e850e48dbf2631b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}