Transaction not yet indexed

5RFb3stCLJzR5JKSFKPS6cFSDxBNFbSbKHPANTMYW5Qr6mWjBCEH6RYp7g3TvfeFnE6zPNK5dkKcdpKTtQ4emsS8

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