Transaction not yet indexed

542Ta3R1sbYTaB8HbRL7wrkVmb8vo1MmJgczdGDKArmyd7VCx6DhKPyWaSQNAGQk3XqoRTfkm25UZQBXJm82kz6x

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