{
  "manageEntity": {
    "action": "Repost",
    "entityId": "850885646",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1628ec9fd9bbf4e9e65da8890b61e16024926bf954802900ac6cbcc053c8659a",
    "signature": "0xc4808a15f1db81514a0bda69ddc4cfc5144abc7f7b6fbac6fbe6c2cc813bb3c604ca9e26fd7a31bcdb8f574698200b0688302c69c26baa0c2885b33ed57561fb1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}