{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10f5a4f0d9a932eeb076efe6eb90fa4c3a144e3503bbcffa5adcf0d5fea85031",
    "signature": "0xab13905eeb279097938f7556f44eafc052c61aef4678be716995adf2a16fb30630818be402c8fdb4963a5b484227f8bc70eaeadca471b24f3e2ade8bcde193fa1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}