Transaction not yet indexed

ykRxESVCfDa8K2wT4EvS9B6Mvuj74JE6VA1AbjzVM9JASHoSAoCmgxc8FoPjMsEkbT7wv9b8KqGmw3Fdw8G7548

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