{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81d73d3cca5405be8a9c3b2aac7dc79151e1c64ce761f3260e7d27fc66c114c8",
    "signature": "0xafd882cb74e51c0ecfa20a91f88fefa49de895fa8edc343c0f94afa247f417fa06daf5a265f7db07a3abe11c8367f8ca5b015719f85220e5152e9f9333f667281b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}