{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167855756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6daeb9e5a2c61c552c96ac2e127193ba24c7993352e94ba81d3114559d13d0b3",
    "signature": "0x2d0789da818b0245a12ecb5d827fb9dc96378b84df55c9366c198859889f9403266480410d68d213d65a43f60e297bf2441da2e26aca0832c3df598abd5553631b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}