Transaction not yet indexed

6UFMVMMRbMTUnEwKPZ88Ac4FM2W2jGB9CWtqhfhV2DFVqZWDJ6RETdviGSFMdk2tknFwzvyQnGUmjAc4oTXfAWW

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