{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2115726294",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36f1529b79bb1a2a7f5fab9395258ec2ccd00cdff9248175abed7a3bcecb642d",
    "signature": "0x581320a3dfe5fddadfc2c5e385bfe6f7125f477778d84c3b3f1f013c81c7cbb968e701f9e3ae97e924b93b14c7bbe89722919bd43f5d3072a9fd972198ec1d5b1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}