{
  "manageEntity": {
    "action": "Repost",
    "entityId": "357055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde426a50b5b2bec84d1e2afa174861bd6569248f4708c601ca689665174708f2",
    "signature": "0xe01de4d08cc8615b53408c6f55f9bc4b0448b15a92cc7e4b37cb00b9713136765a24d7a43cc03ca1801ededf4005990819e7de8f1f0a8935d939fca93bca8b871b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}