{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1937636702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x395326916887fb4a032a362567dda6eb30677af7fe3843f5feaf3e7620aa03c9",
    "signature": "0xb20cfdf79c69a8d7f5007f3f5440239cc6627c34b90315b90cfa144003a3ceea48e30f77697a6af66e6613d122e0a2c2c44aceaee8cb47b901d3e4b045bbb42f1c",
    "signer": "0x5d8091c5439F52184dFD827f33FF815dCc827bA8",
    "userId": "52403052"
  }
}