{
  "manageEntity": {
    "action": "Repost",
    "entityId": "953134483",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67024df203f92c2808a7eb0efc348784455beadcfaa19ff5dbcf3fbcb613c345",
    "signature": "0x87c750db66b663cebffb5bbadf8637d1ddd8549e2fc386d8c98a2abcf6fc4be7176dff4ade7ddec84012ea9ee9b994dbba27340bf4f214614e7d858b92a075a71c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}