{
  "manageEntity": {
    "action": "Repost",
    "entityId": "972080940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6228f0a399727ea4e68271bfb67e6e59dc19fa082b8dff4a41641f416c0fa8f",
    "signature": "0x89dacfe649908ecab7f50c218e4a7352fa55749a7e79c62f003dbc3b01b679ca79854097f2957fabf902ac42a3de52d63f16e0cbd34035a3481d86ad83fcdb9f1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}