{
  "manageEntity": {
    "action": "Repost",
    "entityId": "969186235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x516aeafbc0d537344b6c8d85118d0c0b27ff5c8c11bbba422b2a5dc874628380",
    "signature": "0xe55ba42cdb8f9f61e7e778ff2dbed762667b737ed96581cf141647ec2eb6ce144924ce65930b6c85fdda832b8143a30b23d34033ec9c722c7094bc13619987601b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}