{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1814503268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70355a3e23143fcf61d1c007f1f3e75a6d39e4798844eaa61d3940261fd0ba6b",
    "signature": "0x397add3fe22e3a491bcf7b8b774db6bcf7d4ad353be509116cea22c7a86eadd25168a3ee7d03a1e2895179df56459bee12bf5c221e4b7233ea63eddbe2dfe8e91b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}