Transaction not yet indexed

5b16DYRovgGkKUGgPshzteEtm8oWRhNT1UCCsKZf15dmq6MRRij4Kjqgbx27MhSQLv3ZQs34CVQMoFsorMjwYgRh

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