{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083611323",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x151cd36d0869a3014f357fc41ff39551d2c2f1cf983ba867a3cce334ea3f5a6f",
    "signature": "0x32cb91394282b40d18db1f3a565b51dffb089c65cde58e26b2b01a823a84527803963155067960a7c80d03b02bc100345f3534123a2f4b10b6dca66d92c1e44b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}