Transaction not yet indexed

mu9pndCBjBePiQeVi35P9bDME3uuwHGyqVKkoqCTXXZrn8YKqbc3NW6QiZbCMb843Va5h2AjDz8r1fTEWXPdocb

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