{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592115142",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23f83af2f45265cc366e368159c9e88cb4d098c45a27ee1163aab1902599e309",
    "signature": "0x0dccb037bbe43aab36c8abfe403206145c58519c06d116fea241b84def27c8373ce85e312da6795b1ed64e793a336e4dc7f486a57e8c3237949492ff05db58ba1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}