Transaction not yet indexed

21FmJPWQaMVvrXKTMvrDGzTosHD15LbjYjCFWV1yrhM4xiVLZWeGzqBwXqBJP3CXfkqNQ8EqFmBtNdQLN1F8TgWt

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