Transaction not yet indexed

21CymTX8MmZZ5MQEWZQR3AYBpYXVhBffJD54yqBukHC2Ce5Mz3df5GVbunnmp6AwCLE77SpC5uDJEHTGAQSyu3dS

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