{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1558970014",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00aeb087acac4858f22dee8c31e4a79b5ef0e9af00d3d15f6ce0a1e06b790daa",
    "signature": "0x2c947b19e109a7ba278c5ee89b31ab0428043aa84e5c8f8aaf5790e014d1be855ea64840c6e4a0285c8c34b2bb48fdae22df6471b3cba324401c0a0c8a2e3e0a1b",
    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
    "userId": "266305231"
  }
}