{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592722938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5384d8ba0fc0b38e7b39d9bdb6547ab2459c166fc4262ce73a529f667cd8c700",
    "signature": "0x8423d01953535083f3b2490df0d7034dc155642ea7cfbadd2a377bead88b617366697a3d90e5bbcf1cae0faae97a74677dcf4b184f6591b0ae01f725638c40aa1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}