{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116808",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3a0cde9d31f320b2a54b2e104182d0247d0bead7633ae2973e9aa83542279fb",
    "signature": "0xd7d0354fe9127abc2c13c82132d71db17ac804978ca76780257e4ef9287ae0916bf26b3907289d4164e408db2487bee1ff6806f210c48c917789bb4856253ccb1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}