Transaction not yet indexed

21mFqECiK9vFczyv8teHkxbfLKk9aWVGb9kLTpXtz3pcQKtFzenZkYU1mSEGcFXaYwd36qcx5xPdPLtxjSy2JWmB

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