Transaction not yet indexed

MD6JaKB5jsJQJHsw4PCwjDkQXvfe53TgkJ73fSZStoHy8ZC4b9xz9FfX6kMxqV3dRpqqgiKxsUjKgbDMpJDJRyi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.