Transaction not yet indexed

AbX51sJh4TT9gPeLH6c7WooADUVZYxcN78F4yBC6v1J6AY7MWhtCtzHokSRpCXtZnMH1YRhP6wvZg41MutG5oKL

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