Transaction not yet indexed

21M2ySMGtvmtBggAP7rkTU7VWoFbBv2HTLtsLavfeQJCKFuEpERv5K4JSuT61fjgsPLeyG94ZXM4XUwaGho1GA1k

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