{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4065fe90e83fd2164a04d97ff2cff57277f924fdf975da206dcd6d25de5e9708",
    "signature": "0x7d0150c6434e051ff9a29761ee22855adbdbf1c36cdf8e4a2f66940d9bc3aa3a0bbe4d2c47519c2cab6f70452a3baae93e0dd2b44b6f1f2e47371e7f1e0d01041b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}