{
  "manageEntity": {
    "action": "Repost",
    "entityId": "908732477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23930e136bbe8795ebb4e4c865259561482ed6f220145548d21809129504eede",
    "signature": "0xefa692a85165eac376485ff726f753c298d687c981d6d76c8f08857ee5cb03073bfba0ba7965fabf980d588e26f2aae8e3a85534ce2e5e60fc477bace6bb58a31b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}