Transaction not yet indexed

HMygVEabKBjVQVvVWGDBpsjVW1sPoBSdvKWnjDtMTHzzW1ikw3UBTYkLbprkrpyWq89oDvgUnAUJ5kpnEeQuikM

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