{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1592843128",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cb1642c529c9554d09258f270a866992a173856f06098c4c65359c0cb0b3dc2",
    "signature": "0x3b02b1be7ce1209c5cc64f8f4f68875290aa465930ede419f9a63d1eabf2a93977231e5a16df691f71e135bd35b4e36a2fddd9bee0cbbe09e332da7580c4c27e1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}