Transaction not yet indexed

YYuJo5Stbo8B99dWrwMe7o29xbTkPr4jvZcaeaZKJM7c2Qr1LB3F4QJSV4PCQnMPPPcUqqv7AWVs4UHG8MSKM1Y

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