Transaction not yet indexed

21ZatJnu1Np2f5ML7toMgVs5af5FKs7q4cdXMER3mZXBEpDUST64MyoVGoGzx9JwBVCjCGpPfoun5REt9pZUXsuR

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