Transaction not yet indexed

43FF2eMaYdiuRAB6XdbkxRHPvxoYmsEQkXaZhHNFQeFLqhwevmjTJT1wFHBs27o2gNjgjeCeitLuFPGEMgSCewf1

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