{
  "manageEntity": {
    "action": "Repost",
    "entityId": "44562",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9e62254543591906f8dfee6e064623370c23320d3593ea4757c4697cc418fc2",
    "signature": "0xd9c823d7d4a726513a48e2728f45d7244194ad7ce5ef6fa884cbe4b70c420b0864d4ba8759f2a9f19447d03a9a7e188d62d8718d2126ae24606d9be23170224c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}