{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130481575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbc871538242de86aca1340c00077d94f2d6ae4108efadd6fec40373f64b27f2",
    "signature": "0x485e8eceb2c28f9c51cd61139a891d7e490482cc82312df094a504190e455f7f3b59656caef531459ea5d6549f5c22ddcd3e92b087e60a60238528ead0b3c1931c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}