{
  "manageEntity": {
    "action": "Repost",
    "entityId": "104186710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c1624d160b802470806b81d3010b36d2c3b3dce10e90aa79a3c43ca1292f477",
    "signature": "0xc412957677de0d6a955dd86df8129f7c610cd33a3064bd7c5f8a47f2c506aedf5ecbc4fec8c8abb18d947478c02f2074a50daa8d404eeba0357d7aa0676327b41c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}