{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635112",
    "entityType": "Track",
    "nonce": "0x728f34b659554e639607b7ac0ee74848a14bfc18770115e7dd09182eb6786756",
    "signature": "0x094ce467ec6afcbb540a9074970f93d2b62bd9afabe2f6fccde84894108c01225b97c19e3f35a2bcb82227e8fa5bc363d1721f7cb5a6365f91ea1a3d61385f971b",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}