Transaction not yet indexed

21mSNZSRM121KQn8ZAv5Ap7hPVPVRFrtwjefjVtYz4v3Q8HBpAFqW3iPow5d3vmq16yhTHAE2EJVSLQS5RFKHvYq

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