{
  "manageEntity": {
    "action": "Repost",
    "entityId": "132080820",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34ee84416278654f1b52c30e72f21acef770b9110b2fa7741912a822d2354c25",
    "signature": "0xf744d8c62639b88f235a7f0a926022842aadaab34734890c2ad6d79274156225260af1ed2f2f85c14e630dec20563b4f612e119635444b949abacc9c9c6fcc011c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}