{
  "manageEntity": {
    "action": "Repost",
    "entityId": "805600328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d815dc309b4234d3699ee4265ac8421cef5dc82f06621874a3b6662feabd2cc",
    "signature": "0xc2a04954b1962c25362abc35173f4f4b3f3e72727531fb6b74ccb6b4e1ae1c64311b9d13f68139423d97555952c8e4b7b371c21a9b986588f068db706a87ef8e1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}