Transaction not yet indexed

NmemeJpchvX7GukBAiihd8mVMz2oLonjwgPJALNAiBGorH8Rs7nBrEYPjaFk7AnCG3xSQGCQdZ64pY9VZpoJ8mf

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