Transaction not yet indexed

21rFhAcDYjpnvEMfGDyhw1iGuXqYN6iVUpDDwGPE9QqjTwkSHipabMsEfmVnZtq2T3SFeSvbAJLLTprPLBbKhmKa

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