Transaction not yet indexed

5E21MauNbw5Bq29SzP8nTP6ECyXZkYUXA34TXhxi8otXeNwcYGJgokcyTvHbXcePkx8XXofGnLnQD3pzexsZ8MMX

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