Transaction not yet indexed

478whcAExSWRYA6tsfeca2csVkiDjc6mdtwBkQXxzqWNqgufkvdbcEkwaeAodvqFqAcSV91NfMYdLSgw3U7YJTwF

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