Transaction not yet indexed

YYn7N4Q9yvDsE78pjAknCzg6Z3YarGpEpJrY65GNGcDECVByKBk5Zvb2AetpTd7TiYBEiAZ4hBzM2SsoURQm66a

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