{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988656491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b32e14b1adb092b925f24dff475ef85ded9775ba3b9bc6134a2832b568772c8",
    "signature": "0x43cafbe54a8dd4d24c35482eb506138fa8b46b86ae2f2f4b3a3d0f1135e4c90261314476201b92c8598f8e480b10f9c1553ba52c178bba0010b56e9e561c5bbd1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}