{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128705",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a4845edc1148dccee70c473fd8e42720cdfac7c2508eb97c187c981a76d95bd",
    "signature": "0x79fa6cc364f5569df862917f712f4ee7ead3fbe28b21f12f65962b9ae14c671820eba027b27262b54d17558ab357b1a114c2a5a97758c1dc4e5299084c046ea71c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}