{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1207043062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa31f32459deea3baa992c95e8842faa1e42e8233c7e6630f1353eabe17cac896",
    "signature": "0x04e83829234f6ebe2f552605f85eece52c79ebb58f9358a99f0da0e9115eebe177e32a5fb1ff08ebfd20fcf6c5911f56516606c98b7667960f2519d62b0ca6c71b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}