{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1832152332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb453f4822da7bad220166177ccbc4ed4656cc0ab408963c700902425f369fdd8",
    "signature": "0x436c2d8a419b1b39e489ae60a4580627067fc36d226e64b1bacf489a0601522134597d17695beb53de351eab232c0efc717d2e7313285063908c70e44859e9e41b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}