Transaction not yet indexed

668EE9fnBPy2bs7WV644QLPMpeyAAieDuJFQ8rUPEPvhaHsftHVwVj9vqBfrbF4nitbsj3HnrqAfWokpcbK1UcMR

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