{
  "manageEntity": {
    "action": "Repost",
    "entityId": "996794741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab3af81c7e8dac6b89c5900c70e6445c194b01ee9581b0cc1bd91122717eb9d6",
    "signature": "0x5103b090da07dfcab2e67a5666a2c5e3d3e68fad9991ff18b31ee72da389db21255bdc7a88310a0d073706717fbcddd3bf912ec7d23cd58b468cf95d3556fbe91b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}