{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1458155900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d1e622e6c6497726b547a0226889535295f61035ccb8d07157988860efe257d",
    "signature": "0x1f475e045e68f4bdf6ad531a2b7a0f122f0ab9d3e0251953d9dce1213b59470d105651c1a5bf40497d3a4331eaf1075e90e9830b8d7ee5231e08b87c1757aa141b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}