Transaction not yet indexed

31pttk18yPDKAuVuwMxk39s2UDMhGAwr25ga3KASuKQKc1LFNC6mjCZKGRJS1rYWRdpKd3nqkKG4o1MsrYdEDgr6

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