{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611315870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaaa30346309ae54dfa0c2e5bc94898405c554b096b7e9ba4b823593a23a40e1f",
    "signature": "0xcd016b832f50e7c5fe29cac25ee5e5ea3e6647c4a6304b17721e0c252edf3ec879351d7edcfaeb4fd4828e452680695b7d80d4d13587374e23a4019a2b7549801c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}