{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1295918037",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37cb3ca7405bf232bfd4558300ccc17892586c91acc190a4e34d8a382052f14c",
    "signature": "0x44ff41ff6dca3f9267dbe3c173a0f48535ac91a88fb4aa708ea9f2c092eec0f01d5251ec2219fc7af85c01c5b5bb3f0eb1617f61621341df7600323c6c79292b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}