{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292880457",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4796e036884d40445a1602dd4c69b77f73ade45d4e234340296068d9ad50e608",
    "signature": "0x0b8ac677d20a2dcac00ab533b636862962aaaa0643b90ea941b3eff49685ef051f448b0c3696696e7e373c77dfe994d1db07930fe15483106024096e57b725141b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}