{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085592960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x289044f0ef89368858a175390e56a0fe0408590a3720ed97ddfb17fea58729f0",
    "signature": "0xbba2679014b6ffb74179336776c9a3294735493664b4e83f1a393eecf6400c82615f3e378df3a45f55c6f5139226e725d8678cd1eb0198b77a3db3f75543e49c1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}