{
  "manageEntity": {
    "action": "Repost",
    "entityId": "547942887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f337bf20401e7e944b50e89620314594741d5dfa50df04121d8263ee1a1339c",
    "signature": "0xf74cf7129dc8aab672884f8dde41531aed75e4868d41c99e3e706502a7a926c65894f305ac3c097ef15e3ab3f3532656c0cd04753c470bf3876dfb90c09097ef1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}