Transaction not yet indexed

MTLWB2GoRvv2vCpUyFTVYfsz2HPamFbdhB99aZhgiHz9zJYd4nrYa18Fpcf6RdFjvHxZXcrw8YgjHagwEPQJ6w2

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