Transaction not yet indexed

MTmAve8sqcmYew47JEiA7F4fuYNbbxn59c8h4vX43kH8QKk3ewZJsBA3Js5oUHqeJEWzhjwo6rnu4jDLasPGGrP

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