{
"manageEntity": {
"action": "Repost",
"entityId": "442366527",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x52211b54ea328499acf2fd78423abbede8b8cfa41a3e61a330880e3277ae6aa9",
"signature": "0xc9e1f0a3999f46a8e39932d50fc99d7ffdcd6489b30b6cf938cf77cf4f39e14161b343039d7fb1358411e746680ea15af7880f3df6877e2a6b65057bdd12d70b1b",
"signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
"userId": "981716494"
}
}