Transaction not yet indexed

478ewt6uvMaxj9LkCaaJxNVebetDo8ReGHntUmJMtBe4KoS68SyTAHyxRMbEdwFpUqq4gEsUjQ8BWy1iAvUjwapE

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