Transaction not yet indexed

5S9UCyyZ5GyckqVyJdo5VfxDFptD3q7QPT9HCg5G3JMmtaaXgAmjDUEAcqVWyefXWArrsGo636kJbLS3D8XHmnV2

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