Transaction not yet indexed

43K54HG9xHFc7azbDSLt5Xed7rRdwyNXTFeCSFbDY9Em2jPKuc8ihaMPU4dweCrBGbH9EJNUMmBPDvSLTQZiRF18

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