{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1706904312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27ad44410689aa2b441a9b0416e5c519f30a9e9688f93393d79f9d72e1ca05d1",
    "signature": "0x732191066ae501d8633c2ede82732371107b2f9a75234864c4ca7914a2ad366657ee65ae3fc1711e9deae69331397e0a153bf05a74a91012252b8bbfd2b603291b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}