{
  "manageEntity": {
    "action": "Repost",
    "entityId": "122650138",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21fdf41b235732e9101d4b2fb25f62a6ab8f48898d9239310584a090cb9367ea",
    "signature": "0x6a1505bd633cc0ff3b90217d8e5cc50aed30e4445d2f7ef9c627fcd043e6f1b427a0a66aa0eee689d7a7e3e873768508c85ce51376c1d21d9893c023ddc4b7f81b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}