Transaction not yet indexed

64K6CMHkSEgNmxBtc4Ww33pApN9cEobcQxQeE8xaGaNtkRsgnng9e9rExiWUj5CyepUrNHmy4eN1ZQ4e6r9M9RGA

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