Transaction not yet indexed

661gRLZCBCeKjo42q5qda9NLvkPNDKaSSJB93fypSvgShKceyRqnX3p9i2sxHbcNYA7pJyfUCjVG2ntcsuq3mDdp

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