Transaction not yet indexed

21JTMMzGyc2kuY4VyXEE5ytw496RvXe5iRDo4ne5bZHhEWgBCev8JcsVnyvhq2FsRw1BhoEcDxQ3MWS3mtkciPyA

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