Transaction not yet indexed

21kAdcYVLoELpiniMpedVmgBBrdFbzH7tqbpyD6KAz62THg9mhxCx4zgqeALNe8y4Js1tV6SnJSYdDnPNqPwSNaQ

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