{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1929065587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x423d9b92990bf4c3aad68cb7e949d2aeccc15c9fdcf8827136eeed8f72476ced",
    "signature": "0xf05a65b2921a3826e99c9fafcfda028877fa18e04c36a2e52bb67ad9d09fff3d129a3b272d4877d755c8c8f6e9e0052d1a41e7882c8a8a2d249d802c70438a381b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}