{
  "manageEntity": {
    "action": "Repost",
    "entityId": "364434621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x049bffb5e8a78b561bdcf4cafb48960f8124ee7a981ec37ca15a2c72218b46f5",
    "signature": "0x7f5ced450e5604e8d26349f15e99e2faf0175999feddababb0cc4f488675c4cb6dca51567281c4a8415f75c3b0f352550d4f7412b0b4ca57f5856d5bfd4b73dd1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}