Transaction not yet indexed

43RstkuQTDdGrEXbdtD9152CeWGSsqFrUXWUwZDGNah8mjDuBqqnNBo2RTMsFCs56Mn2weoRSKk9U37tBFZeNox2

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