{
  "manageEntity": {
    "action": "Repost",
    "entityId": "110903044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2e0472ced482807b886920c9fcea46cf68706482d20f3a3a2ce06ff72d8e96d",
    "signature": "0x542e9d808da47fbeb328e560a64e1d888f3cac0a5eb23cbe5fff8a8f3f25b746186f5cd62f0f27137414cf55f744e9a2d51567ffdf50fb039d453e21dfbbc57b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}