{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1092129833",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf246b7697190f8cd6c2118814a5153f4c21845534f75b558b76eafc336e3740",
    "signature": "0xec0b324e894072458eade8f964f6fbd4e1fbe81b2a4e1beae8afd0d6bae284d20f491cd521fb7fb4ae4a0fff9e9edbfcffcbed44340c3deb0a8fb78628d206131b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}