Transaction not yet indexed

21Hb5WXByArB7aP7EeiYni4TH6zMMU3FpD8Bb7NmMTepFf4PnumLF8CU3Dzdov2jxKnDeCWMxaf2LTo3ei7LuGzr

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