{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1202548412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb26969a576191f5007109013f9053f9810689b7b1e4437894d5876dcd6a73e25",
    "signature": "0xd3e9fdbff6a7d5c9649e891494fbdd6a2f4430621e3eff2df0056733c6bab1501e5710277ac0e18356fba45c8ff2230699714c29ebd08bf1c4a9e4477e06573b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}