{
  "manageEntity": {
    "action": "Repost",
    "entityId": "72341",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a15adfd39c7c635559b9eb287a2b1a0dd07542471225fcce633d03f9e544a6f",
    "signature": "0x0365b467bc0b380a391671917e278b23f50186b66f445276d645cf799950f85375bedecccbc4932a8594a8d0bb95b98c0c7d7c09bc4bffaaee5ec84b6c7d6ba81c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}