Transaction not yet indexed

1u8XLv6VAV1bH3asNmoBzZWMJNkx3x7mhNQsuQ9kjHMKKVBut2Dup3Gg5Lu3XPMugrqagSMT2EpEkcppXcujMRS

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