{
  "manageEntity": {
    "action": "Repost",
    "entityId": "6049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd425bea419c6e2745675e60c4568683ce94ab22b85da8576272836de90a38f02",
    "signature": "0x6c70c779532f34223a74223b8a03c4c55618557b8d770fa002b0974c4a0dc9ff2634f6e127e89c7de9123c90821097bb74f86dbd40a917145d54ef0e6c770f181c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}