Transaction not yet indexed

1m6iTxfJUsxdC8ZXiAZ9hRsqeD3xVq9HuN3CZpuNhfETknCR7SWSaiZGPFqiSnw6ynfaUBntYFPXTdEMHB4tDNk

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