Transaction not yet indexed

SYM1YfBo3ejyfygdfoe1Q2xNcqnzFusR9T6vLi2YePkGLBoxdSxbfHyo9mDtxndGbh6XLh8YEWCSZm23Zrv2epU

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