Transaction not yet indexed

5yZN21nAbyzAMuRqnccWPXHuVBSSACqLDZvrzSZpTQv76GKNi2G5Jtgmrpb9mSQ47tCNSGVRvtKfymiiqMsxRfFF

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