Transaction not yet indexed

53LDXArDopCNKsDUYBeF9umcUESf1d8p9FRwzH1fVcXcQZU6zagxH8dh1ft2tdRPJJtfvBmZCQQ8NDE7S5p9ePHh

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