{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa90af68eb6c0304f86ab75c1423cb3f69644e27024cbc90ef7da3145c4dc624b",
    "signature": "0x3d6bcce3c3039930207bd21cad2bb7ff738e3ab42a9a728a71083ac78ed5bd997ec5fb8bd0150d23c3e4f1c3155766d13f16b8d6d30a4838f599ce6cfbf014e51c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}