Transaction not yet indexed

5Cmb2ApCXKCbEugkKC7BLkiwjZjsni51K2QfTRxd3xcDyz5KmoAtJQgXMH27zcDKqqv7sbmyDnyzujA5YBLSiWK9

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