{
  "manageEntity": {
    "action": "Repost",
    "entityId": "961588330",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0235e6343cc0bf1032118aa7a933f11f9eafebeca650a1c74232fe5eb3da2745",
    "signature": "0x2351d55ba7329128e472c2a49b9c09a1f4459ba48a26cc382f92e237e94ca54d148c3e9a9cc530d9fe5275099b78188697947d4fa8d2fb568e65166491df6da11b",
    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
    "userId": "266305231"
  }
}