{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1062251395",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x545c3cbee6319e9b826f20a1482758793bbd5788368fb2a47e6f6f2f678ad038",
    "signature": "0x4d6c7161daf0d0e428cc1a85294f92335518c6d2e947b100506e0225811ef15d40191df7edc11226f8914508faf123225696678a4c3a80d9bbb59c78b895c6f01c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}