{
  "manageEntity": {
    "action": "Repost",
    "entityId": "36723",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf513ecbc634f5495e743ed6b263a4d81a83f020a055fb69f166893b7bf1b8444",
    "signature": "0xa1d177da00935c070fb7f7c2e7ed84dca746f721fbda5d2434a576e96d65a5af4942b740eeb610c55a94bff35232aad6b6e5e0445f93baefee79ce8ddbc16a2b1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}