{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696871908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06d4487fd4b271b16b4eb78681c373a38dac81a6b9ade96fbf25f5794c2faff3",
    "signature": "0x0f0a19772070029cad160a74e50bcfb676ffcdca829a6424002e267a6d224eee7ed05edfff0da265f616f4d29455a6919cebb8ca15e0afba83ccac19ab5b92351c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}