Transaction not yet indexed

21zpWd855zrb9XmCZ9TCVLawGdhsaSNBDzr1ZwgXs5TwNY7Yom6u1SvwhffSML5b3kbwTPdpnpPr5wR7oCDa8Qia

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