{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1117988972",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f642b3b48dcbede95d3e431aad0844f342e50a228709344a620ca79bbbd0ad1",
    "signature": "0x58083f4a0c0ce2a139d183312da9f12054eed83384fa03d1bf981b22fb050af91df5d214479c7c07e240bb748521a1b47a8483cfb355ff72aed59869569654521c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}