Transaction not yet indexed

21YAubb2HbhB52YopsGDGBuUkpgfVkWjXkmjfBLPBueLcd7ZDARqdRX8gfuqQDBTrHnuwzbbh24beC1PttzNW8Uv

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