{
  "manageEntity": {
    "action": "Repost",
    "entityId": "359498064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cc7d50bc1115c65b089d0d6825f02086319fc630699f77d6292d5e6d4e3d773",
    "signature": "0x5bd72f5c6f90c113c65823b49e76ccd756e22a70eed756ba6898d9d55b8e82163e85e43bda26c90eb442478e9a7888464284bb0396d6fe6475efd1fbbf3f2f851b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}