Transaction not yet indexed

3mpDmicdzuEH9pD5XWcEnHHiopDKReBaUKhP2dDdjJHkPqebnaeKBxcKyLCm77dNVFcMcXnRxaKNFMHfF1uVwUaH

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