{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc474eb160e3e3a7f0dccb746358a01b8e9b268b5dcc806e2be9bedfed226b026",
    "signature": "0x9f2816b4d96afaeb29fa61689beed2206528754c305607325f46aed57ddcd02666a1a2dfdedbfc306b217fe7b7ccc922c336c3951727aacfcf23ccf33c24d00a1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}