{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1814240971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2e14d7c03321cfcde23df7df18863ae292945fd60c7fdc860703a97a2f9a02a",
    "signature": "0xe714796d7ad7681ef1d7dc753330486cd5ba03c3e56c39a0d14efba9d43fa6061afadfebc16ded0eb6c1f235d93b08aff5a07668e4c25df6a16240b3beb651591c",
    "signer": "0xF2c19977A72e7f63bBbD9063748E52c002b22f6b",
    "userId": "957488166"
  }
}