Transaction not yet indexed

yYLUiA4YSocbE6ixoJCPkJC9jsZYoazzLp7gc96jf8Fpe54ZPZkbZBoyhKEy1bCsmhzGyh43xhw8Lqc2xM5VNHF

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