Transaction not yet indexed

21TyjGSDS4XecpqB91dLW5ebgTipqejVCbtAQWaxn4YNaZ2TRmJvVG28BAhHrFeUqMUJ2GeWLdy6ZsuHpc5gQWEt

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