{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1370170102",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6be4091ddc234d95d1966700be55a119c7a6edb723389e9848a8b4696986204",
    "signature": "0xbabe6f536ef641fb2b7199cdf6c639e5e3c60efa0b47c1ecfb50599b65edf170746879eeedc40e73882c3fd7ef850cfde3d0a1b1582a88dc7a19c587192af93d1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}