{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326802186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd13a5b104bc4e5c7334550bce4ff7975699acaaa1c1f003a06389854187423f1",
    "signature": "0x76dbc8caca939a91a3a0cd28a73834e24ce7b837697d371f3a72c0d927de6bde47c17e2080e32f8418b866e3552773fefc04bcd330a79e9fa577f90178cbb7cb1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}