Transaction not yet indexed

43L1mXTkkqSD4fBfRuPhy435H3SssidhMxCFjcffa7e8dXKwp6FkBCwaoto31sqrq1J1hhpPTf2wfGboG4fJZ52u

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