{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2036564831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd75cbc7b22930398fbf74c52bbacfdaae36519bbadcd8d138e2b2cd00a0d5daa",
    "signature": "0x577d6df715bd8ca6294ad09197ca9753643659cd512ef4636a5744b2d428c7ca53e713db4651ffe08b793ccf7df89c5fa9d6b8541147a61b07ca8c46cc88da7a1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}