Transaction not yet indexed

YaTTfZyELp7Kjp5m2eDTJiMaBjrqf3Y4tHRv7VP5bs5VezEXNCV9s19WxTaRcvbfdG2dUkYBr2pXf6C1TezDqKg

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