Transaction not yet indexed

21CWE5A9LDTMkgGTjgVSPaTgDS5wMREPkPw1UqvobNnvoK28zEqBzfmL97ZrpfragQn6s2zCc7eDFzmAeV8tt1Jm

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