{
  "manageEntity": {
    "action": "Repost",
    "entityId": "256226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x906aa866a2b73bf124b911679a9d404f346304059ce9b52cf3220d6f772fae49",
    "signature": "0x00ccebff7f0186ee75544097b874daf0aacba6cb41505f72f3a2d3b29211e57a40c7b56f5cfd22bcfae6ef16546a41a0477eff7a6ab2eb770fd14e8b723baa051c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}