{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e736f68fb709f036b728da9d013eaeffc08253cc3cb1dce7c6629d2f5772475",
    "signature": "0x59b42bafa7420fe07e2a84b54783bfdd23d22d04332ee74f369416328c4fde235550b26d1fcff1c8c232ed76d64de810d428146b985e67b910f7f5ccfafcfe2c1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}