Transaction not yet indexed

21Ef2wPxEntLFsfkaLVBA5caVq5qLdTCvgrpJ5MDAxCV7n3ZpDGpnHcgPJf8EsA9mUC8SSDemWPXenCGehagPPqG

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