Transaction not yet indexed

743kxTe4ZBBWesoPEHLh7f1jMdPigi56hvPoNmXT9UaT8weyTMpyHH2XLNmfgcP8eCR2r2M7G27DEQrh5KBFeN6

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