Transaction not yet indexed

43aKzTuaVDk7ffCH5GaGDyK1V2PfEyNoKV1nP8U5BMcm1KCH97sf3TuwAa1Pi9vaBmDbkZBUscL2RC3LQNrcxnM9

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