Transaction not yet indexed

mMYmD1hpouUwdvCH9xywVzCmku7WPr1phEi3eJ8EtJsMxwxDUVsoFEsiFHH8FtSHyXrSkGw3PTbSxBiMwRVR7Pz

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