{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2063584619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x160e59e4a5e31210bb800ede24109da56c7d501d1727a66bb70fa6aa0844a4d2",
    "signature": "0x74f0893a728870103d257649c02e07b6e9d1156b5431c9c9fc1c535b0ba5c5f11388743e37fed3e2fdbf0fe4501fccc61d7731f73b536f58f1f5d267d589fb161c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}