{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1133551",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ecc94bc183e44a933dc1f36e346c1ef84a28b4f7dad2dfc49d760e83975ce7f",
    "signature": "0x995b54be4c034e4606d5c7ce9477d56c31e18da05ec5c9c4fdbb071f1cf482ed1db8bbedb49e313e7aa25801c541fbdd3c3df8d14fd0aa2be2d9882146a571b61c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}