Transaction not yet indexed

21UWPpxPyDwuK8AWre23sGEp2bTSQrPvFpNzuESAA4B2aker4bsU5S2Hj4x7M8ScTQ6eGx796LdDD1XMzKNoM66H

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