Transaction not yet indexed

RtkPE1yukmCsXATvF2u4mVecoJHPHVF1Ps4XjVjfi2ourCkRwbfHwGgEUXFyUtQYxFBAWHfTz5XypRdSRDBLPnm

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