Transaction not yet indexed

ukLpwgQBry6kxVpEn1oN3VGUVRwDnySQ56QDwsN8q1bELeqyYVcw3qh9S4QrNdcJF7CxNdUpmLDQKkbsSNwcAM4

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