Transaction not yet indexed

YYPcczWKoLJygL4Dfhb3Mcjup5Mpw5ujviSTMFEAMxQFN1WS69MaWowRTTkKKVfh4UHzmoLuxgya4sc9kzgBaqZ

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