Transaction not yet indexed

21JjMkjV83YGWdb8yEVMNuvYoFG5bHHdpo12zdFPFQ4akwcPHSN1pyfP2BKnrvRnPAke7wkFvm6ayvKTkkWoCLLS

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