{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1074933",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb2ccf967abe6c487d23e0b09a61e77366a83cc48459526660011b12449eaa0c",
    "signature": "0x7171e7538ab4c7f0ac96eb324172b26b78d23ef8484742cf1e894feb6b42a0036dafcc57f371f514178b67cbdb25c7402477b1e79a1d9df72f0eddf6c16151691c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}