Transaction not yet indexed

sMuNgDFS3YqyaW2w6eLUjLNFDEeLJQHxLsQbRCTytAXqxjGpo4yzJ4ECoEneaHNoNTTQqdfroiMMuWhMV3eCwU6

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