{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1791785759",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9f0a947b5820162c8568fbdd1fcd773ca919495164ed015e8c4f4c790d082fd",
    "signature": "0xda7d56a34aa8ef1abcee96a49bdb2d98c8eeff301dc174eea19b1877a08a4d8e746052b9006055b7e01c2de36c26bff6c49cad3dc3e794eb3e7b6ccc5a92d7d81c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}