{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe60ecc198874fa18671ca229424dea83b0103565302347abcfd05a4c6bc46c3",
    "signature": "0x240c498b87ebb148816859afd9ed38bfce093796fa0b57bd12e1d77fe424fee97a54d03f49391306969979a3d455b927441c6f96fa74bb92743ce80dec43d5091c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}