{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2020383769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9302ea78f637e9a7379d107570135f0cc5bfeeba4907f01ba9433e69c279b262",
    "signature": "0xd157b0d32f825d8af2bcd6e8ffcc003adf53d4598426c23d85999c3165eedf161f2200deaed6e0f7b1b0e60a26c7fa65f93dbca2ad6d68440f86dbc1536d7c241c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}