Transaction not yet indexed

43WTbAyCqnnCuFPLMF4APZawhNnyiqE9hm1EtGynBzc3vnBYj6bW9GwwvuPmQnG1wcKSbLKgCAP4hqv3REo7tzp2

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