Transaction not yet indexed

21FxLhy5LnacBEffhP35km1Euim8J6iE3DQVmsJ1qkSph9vGuAmtrrfRKGQ1Rm23xRLUYMsgsLY7wQrEUPS2gUQy

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