Transaction not yet indexed

21TthcGdCSmfAV7eKFnp3NFyBLfUiMJN3YoHhXqHRa45CdockZramTg5412UTBHx8mnQUNi4FNsQCCYWHgRFRGek

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