Transaction not yet indexed

3mM6JjPgXaMLpSEkcnxdb3R65PSwyspJnFGb2NDZWsfH1pyPZb8dYeW2tP5WAm1NzZpV8TeFN9jQAyAEDDuP8Soe

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