{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61031",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x907eb67fa356c2ba1e3d096035b39b9571fafa08cbd4bcd2682b7550a055e052",
    "signature": "0x3009a9d2b00db56a5eaa5b850d294882c1e6aa635f6ff5ac8490a9df4f2bff72539189da90d76bef5954ed5258df049f0207a149bfd3da32ed598a2734e13b7c1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}