Transaction not yet indexed

21KwfNeqFZvrBMCM1djtsPoHw6WFSU6WBzZwFft28VuDYZdsTELDXet7PUSFPbQ4JnEPwkMKTBrdwppEqeKLDcM8

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