{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482256185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43c5fe26aed0182cf872c32a7ba54e7cb6a6dec4b0edccb802fa25804ca65572",
    "signature": "0xda3e56c0c8f8365a396b30569b14e5eb0a73b090c33c6b549a904af3cdc1b342781fa460053147bffa7bd25663488ca6038d4048e85886660ced0471261ce7fd1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}