{
  "manageEntity": {
    "action": "Repost",
    "entityId": "43080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97714c2f3b2f31918e71f64807906413624e34455f706467a303b0363d437cda",
    "signature": "0x3775c21754ef88f120dad972d2d39d2781ac9cc6d91dd72d33ff3a542a8e1ab85a9c04bcd63a46ecb9905d9e9c948a274c33bf9f74b6cc2e67790ae9cdfcfcaf1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}