Transaction not yet indexed

21TSpSbmfPfUJrryvfegAozEM1oCKH8YrFMzseB8d8QwXwUsDxWmxBsU3ZfQASMBA1vbs2dzZuGdE7oMtuSCxVMg

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