Transaction not yet indexed

21TKweB3ie4ntr3xeB5rP9cLWQZ8t5xL2N8TWCfaXu45CsGRkpRXdqgcwkXnBoQNkVjVaiDPqREKVTbM5yKXykAP

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