Transaction not yet indexed

21RdAWiwfvcAh7KyRXpSy4ib7cP1ZMvSUB4JC8hpnUt2dD677T5Yy3gVpXGLEwrhRHPEaJ6ZuS9Gk6wNynxvSrBF

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