{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2052858140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1d6515287390cd95a460f306329f55fc3c143d06e94277b6bfca40e6d6fab8a",
    "signature": "0x2fac8fcc090ecbb56317895ac4b37c42bf9d30960cbf8a2068c382f38b9f0a3f7026b0b1c88608e0ecfdd1a4d93b347af48f5b13e60392e375cb45fbefb8b2921c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}