Transaction not yet indexed

21Qzmw4NqkYggsiGS2ug5v6xxEsfmYnnrxJWiaKCtEnPqHCqoL84JDK28MHgLkACJLDnzj8cdjCiP7r7pXFmtPVY

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