{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe844c6d16880cecee335d148cdd26fd6788bfd9eff118ef5afcfbe8a0d269744",
    "signature": "0xbbd5cef8b48aac2c2350068a347e229d063106b3b45ac6cb74fcae452f890d422b866cd901945fa1ca840c34a67339ac6286120c060d2f55b8e6c6526d81356c1b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}