{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100463853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcd92f798524543a800cd5123f02f3a1c95178cd659ac6e2be9286ca9a74dfa7",
    "signature": "0x82ba5a16f7c9ea166af301d52fcc79a20e06816c73ba63dd48f39284a6d2b9e4156ac36dca35165da4e15ebc41249a0b3c0d43f341922a1ed9f98afaf5ddeaac1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}