Transaction not yet indexed

478heXKLj4nwWkBjnd84EEAfJrX3y8fv9aKcYLUY2gCzwNwdyqaFTLAitSdSFsWhg3CqkYTeEfJQA3dsYsM2kybm

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